AMAZON US EXTERNAL HDD PRICE COMPARISON
Find the lowest external hard drive cost per TB
Compare current Amazon US external hard drive prices across consumer desktop HDD capacities and product families. Open focused pages for 12TB through 26TB models, WD Elements, WD My Book, WD easystore, Seagate Expansion and Seagate One Touch Hub.
300fresh offers
$3.41lowest per TB
21capacities
300 offers matchPrices checked November 7, 2026 3:07 am · Price details
Product
Value
Capacity
Details
Condition
Amazon link
$3.41per TB$613.08
180 TB
External HDDST12000VN0008
New
$9.90per TB$158.47
16 TB
Desktop external HDDAC adapter
New
$19.88per TB$397.59
20 TB
Seagate One Touch HubUSB 3.0 / USB-C / AC adapter / STLC20000400
Used3-Year Limited
$21.11per TB$295.51
14 TB
External HDD
Used3-Year Limited
$21.50per TB$86.00
4 TB
Portable external HDDUSB 3.1 / USB bus power / WDBPKJ0040BBK-WESN
Used3-year manufacturer's limited warranty
$22.08per TB$574.06
26 TB
WD My BookUSB 3.0 / AC adapter / WDBBGB0260HBK-NESN
Used3 year limited warranty
$24.38per TB$438.91
18 TB
SanDisk Professional G-DRIVEUSB 3.2 Gen 2 / USB-C / AC adapter
Used3 year limited manufacturer warranty
$24.54per TB$589.04
24 TB
WD Elements DesktopUSB 3.2 Gen 1 / AC adapter / WDBWLG0240HBK-NESN
Used2 Year Limited Manufacturer Warranty
$25.00per TB$49.99
2 TB
Portable external HDDUSB 3.1 / USB bus power / WDBYVG0020BBK-WESN
Used3-year manufacturer's limited warranty
$25.00per TB$199.98
8 TB
Portable external HDDUSB 3.0 / USB bus power
New
$25.71per TB$359.99
14 TB
Desktop external HDDUSB 3.2 Gen 2 / AC adapter
New2 Years Warranty from Reseller
$25.71per TB$359.99
14 TB
External HDDUSB 3.0
New2 Years Warranty
$25.71per TB$359.99
14 TB
External HDDUSB 3.2 Gen 2 / USB-C
New2 Years Warranty from Reseller
$25.71per TB$359.99
14 TB
Desktop external HDDUSB 3.2 Gen 2 / USB-C / AC adapter
New2 Years Warranty from Reseller
$25.83per TB$619.99
24 TB
Seagate Expansion DesktopUSB 3.0 / AC adapter / STKP24000400
Used1 Year Limited
$26.43per TB$369.99
14 TB
Desktop external HDDUSB 3.0 / AC adapter
New2 Years Warranty from Reseller
$26.67per TB$639.99$679.99
24 TB
Seagate Expansion DesktopUSB 3.0 / AC adapter / STKP24000400
New90 days limited warranty
$26.82per TB$589.99
22 TB
Seagate Expansion DesktopUSB 3.0 / AC adapter / STKP22000400
Used1 year manufacturer
$27.00per TB$539.99
20 TB
Desktop external HDDUSB 3.0 / AC adapter
New2 Years Warranty from Reseller
$27.08per TB$649.99$988.98
24 TB
Seagate Expansion DesktopUSB 3.0 / USB-C / AC adapter / STKP24000400
New90 days limited warranty
$27.52per TB$550.34
20 TB
WD Elements DesktopUSB 3.0 / AC adapter / WDBWLG0200HBK-NESN
Used2 Year Limited Manufacture Warranty
$27.78per TB$499.99
18 TB
External HDDUSB 3.0
New2 Years Warranty from Reseller
$27.84per TB$501.11
18 TB
WD Elements DesktopUSB 3.0 / AC adapter / WDBWLG0180HBK-NESN
Used2-year manufacturer's limited warranty
$27.85per TB$111.38
4 TB
Portable external HDDUSB bus power / WDBA5G0040BBK-WESN
Used3-year manufacturer's limited warranty
$28.12per TB$449.99
16 TB
External HDDUSB 3.2 Gen 2 / USB-C
New2 Year Warranty
$28.20per TB$140.99
5 TB
Portable external HDDUSB 3.2 Gen 2 / Thunderbolt 3 / USB bus power / STFR2000800
Used2 Year Limited
$28.33per TB$339.99
12 TB
Desktop external HDDUSB 3.2 Gen 2 / USB-C / AC adapter
New2 Year Warranty
$28.33per TB$339.99
12 TB
External HDDUSB 3.2 Gen 2
New2 Years Warranty from Reseller
$28.33per TB$679.99
24 TB
Seagate Expansion DesktopUSB 3.0 / AC adapter / STKP24000400
New1 Year Limited
$29.00per TB$579.99
20 TB
Seagate Expansion DesktopUSB 3.0 / AC adapter / STKP20000400
Used3 year manufacturer
$29.17per TB$349.99
12 TB
External HDDUSB 3.2 Gen 2
New2 Year Warranty
$29.62per TB$769.99
26 TB
Seagate Expansion DesktopUSB 3.0 / AC adapter / STKP26000400
New90 days limited warranty
$29.85per TB$417.89$439.89
14 TB
Desktop external HDDUSB 3.0 / USB Micro-B / AC adapter / HD3513
New2 years
$30.00per TB$149.99
5 TB
Portable external HDDUSB 3.2 Gen 2 / Thunderbolt 3 / USB bus power / STFR2000800
New2 Year Limited
$30.00per TB$359.99
12 TB
External HDD
New2 Years Warranty from Reseller
$30.00per TB$359.99
12 TB
External HDDUSB 3.2 Gen 2 / USB-C
New2 Years Warranty from Reseller
$30.07per TB$240.59
8 TB
Seagate Backup Plus HubUSB-C / USB-C / AC adapter / STEL8000100
Used2 years limited
$30.22per TB$483.54$508.99
16 TB
Desktop external HDDUSB 3.0 / USB Micro-B / AC adapter / HD3513
New2 years
$30.56per TB$549.99
18 TB
Desktop external HDDUSB 3.0 / AC adapter
New2 Years Warranty from Reseller
$30.71per TB$859.99$1,120.00
28 TB
Seagate Expansion DesktopUSB 3.0 / AC adapter / STKP28000400
New90 days limited warranty
$30.83per TB$739.99
24 TB
External HDDUSB 3.2 Gen 2 / USB-C
New2 Year Warranty
$31.07per TB$869.99
28 TB
Seagate Expansion DesktopUSB 3.0 / AC adapter / STKP28000400
Used1 Year Limited
$31.11per TB$559.99
18 TB
Desktop external HDDUSB 3.2 Gen 2 / AC adapter
New2 Years Warranty from Reseller
$31.25per TB$249.99
8 TB
Desktop external HDDUSB 3.0 / AC adapter / STGY8000400
Used1 Year Limited
$31.25per TB$499.99$549.99
16 TB
WD Elements DesktopUSB 3.0 / AC adapter / WDBWLG0160HBK-NESN
New2-year manufacturer's limited warranty
$31.25per TB$499.99
16 TB
Desktop external HDDUSB 3.2 Gen 2 / USB-C / AC adapter
New2 Years Warranty from Reseller
$31.25per TB$499.99
16 TB
Desktop external HDDUSB-C / USB-C / AC adapter
New2 Years Warranty from Reseller
$31.67per TB$189.99
6 TB
Seagate Expansion DesktopUSB 3.0 / AC adapter / STKP6000400
Usedlimited manufacturer warranty
$31.92per TB$255.32$304.59
8 TB
Desktop external HDDUSB 3.0 / AC adapter / STGY8000400
New1 Year Limited
$32.46per TB$389.49$409.99
12 TB
Desktop external HDDUSB 3.0 / USB Micro-B / AC adapter / HD3513
New2 years
$32.50per TB$129.99
4 TB
External HDD
New2 Year Warranty
$32.50per TB$649.99
20 TB
Seagate One Touch DesktopUSB-C / USB-C / AC adapter / STNB20000400
New2 Year Limited
$32.50per TB$779.99
24 TB
Seagate One Touch DesktopUSB-C / USB-C / AC adapter / STNB24000400
New2 Year Limited
$32.73per TB$719.99
22 TB
External HDDUSB 3.2 Gen 2 / USB-C
New2 Year Warranty
$32.78per TB$589.99
18 TB
Desktop external HDDUSB 3.0 / AC adapter
New2 Years Warranty from Reseller
$32.94per TB$131.76
4 TB
Desktop external HDDUSB 3.1 / USB-C / AC adapter
New1 Year Warranty
$33.25per TB$399.00$619.99
12 TB
Desktop external HDDAC adapter / ST12000NM0038
New90 days limited warranty
$33.63per TB$269.00
8 TB
Desktop external HDDUSB-C / USB-C / AC adapter / STKK8000400
Used1-year limited warranty
$34.09per TB$272.74
8 TB
Seagate One Touch DesktopUSB-C / USB-C / AC adapter / STNB8000400
Used2 Year Limited
$34.37per TB$549.99
16 TB
Seagate Expansion DesktopUSB 3.0 / AC adapter / STKP16000402
Newlimited warranty
$35.63per TB$356.29
10 TB
WD Elements DesktopUSB 3.0 / AC adapter
New
$35.71per TB$499.99
14 TB
WD My BookUSB 3.0 / AC adapter / WDBBGB0140HBK-NESN
Used3-year manufacturer's limited warranty
$35.73per TB$929.00$1,339.00
26 TB
External HDD
New2 Year Seller Warranty
$35.75per TB$429.00
12 TB
WD My BookUSB 3.0 / AC adapter / WDBBGB0120HBK-NESN
Used3-year manufacturer's limited warranty
$36.25per TB$289.99
8 TB
Seagate One Touch DesktopUSB-C / USB-C / AC adapter / STNB8000400
New2 Year Limited
$36.50per TB$729.99
20 TB
Seagate Expansion DesktopUSB 3.0 / AC adapter / STKP20000400
New3 year manufacturer
$36.66per TB$109.99
3 TB
External HDDUSB-C / USB-C
New2 Year Warranty
$37.34per TB$298.72
8 TB
External HDDUSB 3.2 Gen 1 / USB-C / STKW8000400
Used1 year limited warranty
$37.50per TB$149.99
4 TB
External HDDUSB 3.0
New2 Year Warranty from Seller
$37.50per TB$299.99$399.99
8 TB
Seagate One Touch HubUSB 3.0 / USB-C / AC adapter / STLC8000400
New90 days limited warranty
$37.50per TB$299.99
8 TB
Desktop external HDDAC adapter / ST8000VNZ04
Used3-year warranty
$37.50per TB$299.99
8 TB
Seagate One Touch HubUSB 3.0 / USB-C / AC adapter / STLC8000400
Used3 Year Limited
$37.69per TB$226.15
6 TB
Seagate Expansion DesktopUSB 3.0 / AC adapter / STKP6000400
Newlimited manufacturer warranty
$37.72per TB$301.79
8 TB
Desktop external HDDUSB-C / USB-C / AC adapter / STKK8000400
New1-year limited warranty
$37.80per TB$189.00
5 TB
WD easystoreUSB 3.0 / AC adapter / WDBAJP0050BBK-WESN
Used
$38.63per TB$154.51
4 TB
WD Elements PortableUSB 3.2 Gen 1 / USB bus power / WDBU6Y0040BBK-WESN
Used2 year Limited Warranty
$39.10per TB$782.09$879.99
20 TB
WD Elements DesktopUSB 3.0 / AC adapter / WDBWLG0200HBK-NESN
New2 Year Limited Manufacture Warranty
$39.29per TB$549.99
14 TB
WD Elements DesktopUSB 3.0 / AC adapter / WDBWLG0140HBK-NESN
Used2-year manufacturer's limited warranty
$39.33per TB$235.95
6 TB
WD Elements PortableUSB 3.2 Gen 1 / USB bus power / WDBHJS0060BBK-WESN
Used2 year Limited Warranty
$39.54per TB$869.91
22 TB
Seagate Expansion DesktopUSB 3.0 / AC adapter / STKP22000400
New1 year manufacturer
$39.57per TB$237.40
6 TB
WD My BookUSB 3.0 / AC adapter / WDBBGB0060HBK-NESN
Used2-year limited warranty
$39.67per TB$237.99
6 TB
Portable external HDDUSB 3.1 / USB bus power / WDBR9S0060BBK-WESN
Used3-year manufacturer's limited warranty
$39.67per TB$714.00
18 TB
WD Elements DesktopUSB 3.0 / AC adapter / WDBWLG0180HBK-EESN
New
$39.92per TB$479.00$674.00
12 TB
Desktop external HDDAC adapter
New90 days limited warranty
$39.98per TB$119.95
3 TB
Desktop external HDDAC adapter
New1-year warranty
$39.99per TB$199.95
5 TB
WD Elements PortableUSB 3.2 Gen 1 / USB bus power / WDBU6Y0050BBK-WESN
Used2 year Limited Warranty
$39.99per TB$239.95
6 TB
Seagate Backup Plus HubUSB 3.0 / USB-C / AC adapter / STEL6000100
Used2 years limited
$40.00per TB$319.99
8 TB
External HDDUSB 3.2 Gen 1 / USB-C / STKW8000400
New1 year limited warranty
$40.00per TB$200.00
5 TB
Portable external HDDUSB 3.1 / USB bus power / WDBPKJ0050BBK-WESN
Used3-year manufacturer's limited warranty
$40.00per TB$1,120.00
28 TB
Seagate Expansion DesktopUSB 3.0 / AC adapter / STKP28000400
New1 Year Limited
$40.20per TB$241.19
6 TB
Portable external HDDUSB 3.1 / USB-C / USB bus power / WDBEJA0060BBL-WESN
Used3-Year Limited Warranty
$40.38per TB$323.06
8 TB
External HDD
Used2 years
$40.85per TB$204.24
5 TB
Portable external HDDUSB 3.0 / USB bus power / STGX5000400
Used2 year limited warranty
$40.92per TB$900.25
22 TB
WD My BookUSB 3.0 / AC adapter / WDBBGB0220HBK-EESN
New
$41.11per TB$328.88
8 TB
Portable external HDDUSB-A / USB bus power / WDBA3P0080HBK-NESN
Used3-year manufacturer's limited warranty
$41.18per TB$329.41
8 TB
WD Elements DesktopUSB 3.0 / AC adapter / WDBWLG0080HBK-NESN
Used2-year limited
$41.21per TB$988.98
24 TB
External HDD
New1 year manufacturer
$41.42per TB$207.10
5 TB
Portable external HDDUSB 3.1 / USB-C / USB bus power / WDBA2F0050BBL-WESN
Used3-year manufacturer's limited warranty
$41.45per TB$829.00
20 TB
WD Elements DesktopUSB 3.0 / USB-A / AC adapter / WDBWLG0200HBK-EESN
New
$41.54per TB$166.14$239.99
4 TB
WD Elements PortableUSB 3.2 Gen 1 / USB bus power / WDBU6Y0040BBK-WESN
New2 year Limited Warranty
$41.80per TB$208.99
5 TB
External HDDUSB 3.0 / STKX5000403
Used1 Year Manufacturer
$41.90per TB$209.50$284.99
5 TB
Portable external HDDUSB 3.1 / USB bus power / WDBPKJ0050BBK-WESN
New3-year manufacturer's limited warranty
$42.50per TB$169.99
4 TB
Portable external HDDUSB 3.0 / USB bus power / STGX4000400
Used1 Year Limited
$42.61per TB$340.86
8 TB
External HDD
Used2 year manufacturer
$42.70per TB$213.50$274.99
5 TB
WD Elements PortableUSB 3.2 Gen 1 / USB bus power / WDBU6Y0050BBK-WESN
New2 year Limited Warranty
$42.94per TB$171.76
4 TB
External HDD
Used2 years
$43.00per TB$214.99
5 TB
Portable external HDDUSB 3.0 / USB bus power / STGX5000400
New2 year limited warranty
$43.46per TB$1,042.99
24 TB
Desktop external HDDAC adapter / ST24000NM000C
Used2 Year Seller Warranty
$43.50per TB$782.99$854.99
18 TB
WD Elements DesktopUSB 3.0 / AC adapter / WDBWLG0180HBK-NESN
New2-year manufacturer's limited warranty
$43.59per TB$174.37
4 TB
Seagate Expansion DesktopUSB 3.0 / AC adapter / STEB4000100
Used
$43.68per TB$1,135.73
26 TB
WD Elements DesktopUSB 3.2 Gen 1 / AC adapter / WDBWLG0260HBK-NESN
New2 year limited warranty
$43.70per TB$349.59
8 TB
External HDD
New
$43.75per TB$524.95$614.99
12 TB
WD My BookUSB 3.0 / AC adapter / WDBBGB0120HBK-NESN
New3-year manufacturer's limited warranty
$43.75per TB$349.99
8 TB
WD My BookUSB 3.0 / AC adapter / WDBBGB0080HBK-NESN
Used2-year limited warranty
$44.00per TB$219.99
5 TB
Portable external HDDUSB bus power / WDBA3A0050BBK-WESN
Used3-year manufacturer's limited warranty
$44.00per TB$219.99
5 TB
External HDDUSB 3.0 / STKX5000403
New1 Year Manufacturer
$44.06per TB$264.33
6 TB
Portable external HDDUSB 3.1 / USB-C / USB bus power / WDBK6C0060BBL-WESN
Used3-year manufacturer's limited warranty
$44.08per TB$440.75
10 TB
WD Elements DesktopUSB 3.0 / AC adapter / WDBWLG0100HBK-NESN
Used2-year limited
$44.17per TB$265.00$319.99
6 TB
WD Elements PortableUSB 3.2 Gen 1 / USB bus power / WDBHJS0060BBK-WESN
New2 year Limited Warranty
$44.44per TB$799.99$874.99
18 TB
WD My BookUSB 3.0 / AC adapter / WDBBGB0180HBK-NESN
New3-year manufacturer's limited warranty
$44.72per TB$178.88
4 TB
Portable external HDDUSB bus power / ST4000LM024
New1 Year Limited Warranty
$44.85per TB$269.09$329.99
6 TB
Portable external HDDUSB 3.1 / USB bus power / WDBR9S0060BBK-WESN
New3-year manufacturer's limited warranty
$44.99per TB$719.90$774.99
16 TB
WD My BookUSB 3.0 / AC adapter / WDBBGB0160HBK-NESN
New3-year manufacturer's limited warranty
$45.37per TB$362.99
8 TB
External HDD
New2 years
$45.43per TB$636.00$694.99
14 TB
WD My BookUSB 3.0 / AC adapter / WDBBGB0140HBK-NESN
New3-year manufacturer's limited warranty
$45.57per TB$638.00$674.99
14 TB
WD Elements DesktopUSB 3.0 / AC adapter / WDBWLG0140HBK-NESN
New2-year manufacturer's limited warranty
$45.81per TB$183.25
4 TB
Portable external HDDUSB-C / USB-C / USB bus power / STFR4000800
Used2 Year Limited
$45.83per TB$549.99$594.99
12 TB
WD Elements DesktopUSB 3.0 / AC adapter / WDBWLG0120HBK-NESN
New2-year manufacturer's limited warranty
$46.00per TB$229.99
5 TB
Portable external HDDUSB bus power / WDBA5G0050BBK-WESN
Used3-year manufacturer's limited warranty
$46.02per TB$184.07
4 TB
WD Elements DesktopUSB 3.0 / AC adapter / WDBWLG0040HBK-NESN
Used2 Year Limited Warranty
$46.44per TB$185.75$195.53
4 TB
Portable external HDDUSB 3.0 / USB bus power / HDD2510
New2 Year Manufacturer
$46.69per TB$1,027.12
22 TB
WD My BookUSB 3.0 / AC adapter / WDBBGB0220HBK-NESN
Used3 Year Limited Manufacture Warranty
$47.14per TB$188.55
4 TB
WD My BookUSB 3.0 / AC adapter / WDBBGB0040HBK-NESN
Used2-year limited warranty
$47.15per TB$754.46
16 TB
WD My BookUSB 3.0 / AC adapter / WDBBGB0160HBK-EESN
New
$47.16per TB$235.78$253.68
5 TB
WD easystoreUSB 3.0 / AC adapter / WDBAJP0050BBK-WESN
New
$47.25per TB$377.97
8 TB
Seagate Backup Plus HubUSB-C / USB-C / AC adapter / STEL8000100
New2 years limited
$47.44per TB$189.75
4 TB
Portable external HDDUSB 3.1 / USB bus power / WDBPKJ0040BBK-WESN
New3-year manufacturer's limited warranty
$47.50per TB$189.99
4 TB
Portable external HDDUSB-C / USB-C / USB bus power / STNN4000400
New1 Year Limited
$47.50per TB$189.99
4 TB
Portable external HDDUSB 3.0 / USB bus power / STGX4000400
New1 Year Limited
$47.50per TB$379.99
8 TB
Desktop external HDDAC adapter / ST8000VNZ04
New3-year warranty
$47.50per TB$142.50
3 TB
WD My BookUSB 3.0 / AC adapter / WDBFJK0030HBK-NESN
Used
$47.75per TB$859.45
18 TB
External HDDST18000NM001J
New5 year Manufacturer
$47.87per TB$382.99
8 TB
External HDD
New2 year manufacturer
$48.00per TB$479.99
10 TB
WD Elements DesktopUSB 3.0 / AC adapter / WDBWLG0100HBK-NESN
New2-year limited
$48.25per TB$192.99
4 TB
External HDD
New2 years
$48.25per TB$241.27
5 TB
Portable external HDDUSB 3.1 / USB-C / USB bus power / WDBPMV0050BSL-WESN
Used3-year limited warranty
$48.30per TB$289.79
6 TB
WD Elements DesktopUSB 3.0 / AC adapter / WDBWLG0060HBK-NESN
Used2-year limited
$48.31per TB$193.25
4 TB
Portable external HDDUSB 3.1 / USB bus power / WDBPKJ0040BBL-WESN
Used3-year manufacturer's limited warranty
$48.56per TB$194.24
4 TB
Seagate Expansion DesktopUSB 3.0 / AC adapter / STEB4000100
New
$48.60per TB$194.39
4 TB
Portable external HDDUSB 3.1 / USB-C / USB bus power / WDBA2F0040BBL-WESN
Used3-year manufacturer's limited warranty
$48.62per TB$194.49
4 TB
Seagate Expansion DesktopUSB 3.0 / AC adapter / STKP4000400
New
$48.86per TB$1,074.99
22 TB
WD Elements DesktopUSB 3.0 / AC adapter / WDBWLG0220HBK-NESN
New2 Year Limited Manufacture Warranty
$49.00per TB$49.00
1 TB
Portable external HDDUSB bus power
Used
$49.45per TB$197.79
4 TB
Portable external HDDUSB bus power / WDBA3A0040BBK-WESN
Used3-year manufacturer's limited warranty
$49.63per TB$397.04
8 TB
Portable external HDDUSB-A / USB bus power / WDBA3P0080HBK-NESN
New3-year manufacturer's limited warranty
$49.69per TB$248.46
5 TB
Portable external HDDUSB 3.1 / USB-C / USB bus power / WDBFTM0050BBL-WESN
Used3-year limited warranty
$49.75per TB$199.00
4 TB
Portable external HDDUSB 3.0 / USB bus power
New2 year limited manufacturer
$49.84per TB$249.19$289.99
5 TB
Portable external HDDUSB 3.1 / USB-C / USB bus power / WDBA2F0050BBL-WESN
New3-year manufacturer's limited warranty
$49.92per TB$399.38
8 TB
WD Elements DesktopUSB 3.0 / AC adapter / WDBWLG0080HBK-NESN
New2-year limited
$50.00per TB$199.99
4 TB
Portable external HDDUSB bus power / ST4000LM024
Used1 Year Limited Warranty
$50.00per TB$199.99
4 TB
Portable external HDDUSB-C / USB-C / USB bus power
New2 Year Manufacturer
$50.00per TB$249.99
5 TB
Portable external HDDUSB bus power / WDBA3A0050BBK-WESN
New3-year manufacturer's limited warranty
$50.00per TB$399.99
8 TB
Seagate One Touch HubUSB 3.0 / USB-C / AC adapter / STLC8000400
New3 Year Limited
$50.56per TB$909.99
18 TB
SanDisk Professional G-DRIVEUSB 3.2 Gen 2 / USB-C / AC adapter
New3 year limited manufacturer warranty
$51.04per TB$102.08
2 TB
Portable external HDDUSB 3.1 / USB bus power / WDBYVG0020BRD-WESN
Used3-year manufacturer's limited warranty
$51.18per TB$409.46
8 TB
WD My BookUSB 3.0 / AC adapter / WDBBGB0080HBK-NESN
New2-year limited warranty
$51.25per TB$614.99
12 TB
Desktop external HDDUSB Micro-B / AC adapter / WDBA5E0120HBK-NESN
New3-year manufacturer's limited warranty
$51.50per TB$1,339.00
26 TB
External HDD
New2 Year Seller Warranty
$51.63per TB$1,239.00
24 TB
Oyen Digital Desktop HDDUSB-C / Thunderbolt 3 / AC adapter
New3 Year Manufacturer
$51.99per TB$1,247.75
24 TB
WD My Book DuoUSB 3.1 / AC adapter / WDBFBE0240JBK-NESN
Used3-year manufacturer's limited warranty
$52.00per TB$103.99
2 TB
Portable external HDDUSB 3.1 / USB bus power / WDBYVG0020BBL-WESN
Used3-year manufacturer's limited warranty
$52.03per TB$208.10
4 TB
Portable external HDDUSB 3.0 / USB bus powerReformatting may be required for macOS
Used1 year standard limited warranty
$52.45per TB$1,049.00
20 TB
Oyen Digital Desktop HDDUSB-C / Thunderbolt 3 / AC adapter
New3 Year Manufacturer
$52.48per TB$314.90
6 TB
WD My BookUSB 3.0 / AC adapter / WDBBGB0060HBK-NESN
New2-year limited warranty
$52.50per TB$104.99
2 TB
WD Elements PortableUSB 3.2 Gen 1 / USB bus power / WDBU6Y0020BBK-WESN
Used2-year Limited
$52.50per TB$209.99
4 TB
Portable external HDDUSB-C / USB-C / USB bus power / STFR4000800
New2 Year Limited
$52.50per TB$314.99
6 TB
WD Elements DesktopUSB 3.0 / AC adapter / WDBWLG0060HBK-NESN
New2-year limited
$52.85per TB$1,268.30
24 TB
WD Elements DesktopUSB 3.2 Gen 1 / AC adapter / WDBWLG0240HBK-NESN
New2 Year Limited Manufacturer Warranty
$53.06per TB$849.00
16 TB
Oyen Digital Desktop HDDUSB-C / Thunderbolt 3 / AC adapter
New3 Year Manufacturer
$53.44per TB$213.75
4 TB
Portable external HDDUSB 3.0 / USB bus powerReformatting may be required for macOS
New1 year standard limited warranty
$53.55per TB$1,070.90
20 TB
Seagate One Touch HubUSB 3.0 / USB-C / AC adapter / STLC20000400
New3-Year Limited
$53.57per TB$749.99
14 TB
SanDisk Professional G-DRIVEUSB 3.1 / Thunderbolt 3 / AC adapter
Used5-Year limited warranty
$54.08per TB$324.50
6 TB
Portable external HDDUSB 3.1 / USB bus power / WDBR9S0060BRD-WESN
New3-year manufacturer's limited warranty
$54.74per TB$218.95$229.95
4 TB
Portable external HDDUSB 3.1 / USB bus power / WDBPKJ0040BBL-WESN
New3-year manufacturer's limited warranty
$54.75per TB$438.03
8 TB
External HDDST8000VN002
New
$55.38per TB$221.50
4 TB
Portable external HDDUSB bus power / WDBA5G0040BBK-WESN
New3-year manufacturer's limited warranty
$55.52per TB$1,221.49
22 TB
SanDisk Professional G-DRIVEUSB 3.2 Gen 2 / USB-C / AC adapter
New3 year limited manufacturer warranty
$55.62per TB$1,334.99
24 TB
SanDisk Professional G-DRIVEUSB 3.2 Gen 2 / USB-C / AC adapter
New3 year limited manufacturer warranty
$55.70per TB$334.21
6 TB
Portable external HDDUSB 3.1 / USB-C / USB bus power / WDBK6C0060BBL-WESN
New3-year manufacturer's limited warranty
$55.79per TB$1,561.99
28 TB
WD My Book DuoUSB 3.1 / AC adapter / WDBFBE0280JBK-NESN
New3-year manufacturer's limited warranty
$56.25per TB$1,349.99
24 TB
WD My BookUSB 3.2 Gen 1 / AC adapter / WDBBGB0240HBK-NESN
New3 Year Limited Manufacturer Warranty
$56.36per TB$1,239.99
22 TB
WD My BookUSB 3.0 / AC adapter / WDBBGB0220HBK-NESN
New3 Year Limited Manufacture Warranty
$56.67per TB$339.99
6 TB
Portable external HDDUSB 3.1 / USB-C / USB bus power / WDBEJA0060BBL-WESN
New3-Year Limited Warranty
$57.74per TB$461.92
8 TB
Desktop external HDDAC adapter
Used
$57.81per TB$925.00
16 TB
WD My Book DuoUSB 3.1 / AC adapter / WDBFBE0160JBK-NESN
New3 years
$57.99per TB$289.93
5 TB
Portable external HDDUSB 3.1 / USB-C / USB bus power / WDBFTM0050BBL-WESN
New3-year limited warranty
$58.34per TB$233.35$254.99
4 TB
Portable external HDDUSB 3.1 / USB-C / USB bus power / WDBA2F0040BBL-WESN
New3-year manufacturer's limited warranty
$58.59per TB$292.95
5 TB
Portable external HDDUSB 3.1 / USB-C / USB bus power / WDBPMV0050BSL-WESN
New3-year limited warranty
$58.64per TB$1,289.99
22 TB
SanDisk Professional G-DRIVEUSB-C / USB-C / AC adapter
New3-Year Limited Warranty
$58.83per TB$1,058.99$1,159.98
18 TB
WD My BookUSB 3.0 / AC adapter / WDBPKJ0050BBK-WESN
New
$58.86per TB$117.71
2 TB
Portable external HDDUSB 3.0 / USB bus power / STGX2000400
Used1 Year Limited
$58.98per TB$117.95
2 TB
Portable external HDDUSB bus power / STEA2000400
Used
$60.00per TB$119.99$164.99
2 TB
WD Elements PortableUSB 3.2 Gen 1 / USB bus power / WDBU6Y0020BBK-WESN
New2-year Limited
$60.00per TB$1,199.99
20 TB
Glyph Blackbox ProUSB 3.1 / Thunderbolt 3 / AC adapter / BBPR20000ENT
NewEvery Glyph drive comes with our industry leading 3-2-1 warr
$60.80per TB$1,337.55
22 TB
WD Elements DesktopUSB 3.0 / AC adapter / WDBWLG0220HBK-EESN
New
$60.83per TB$365.00
6 TB
Desktop external HDDAC adapter / ST6000NE0023
Used
$61.25per TB$244.99
4 TB
Portable external HDDUSB bus power / WDBA3A0040BBK-WESN
New3-year manufacturer's limited warranty
$62.44per TB$1,123.99$1,149.98
18 TB
WD Elements DesktopUSB 3.0 / AC adapter / WDBBGB0180HBK-NESN
New
$62.50per TB$999.99
16 TB
Desktop external HDDUSB-C / USB-C / AC adapter / STHJ16000800
New5 year warranty
$63.33per TB$1,519.99
24 TB
WD My Book DuoUSB 3.1 / AC adapter / WDBFBE0240JBK-NESN
New3-year manufacturer's limited warranty
$63.50per TB$127.00
2 TB
Portable external HDDUSB 3.0 / USB bus power
Used1 year standard limited warranty
$63.66per TB$127.31
2 TB
Portable external HDDUSB 3.0 / USB bus power
Used1 Year limited warranty
$63.75per TB$254.99
4 TB
Portable external HDDUSB-C / USB-C / USB bus power / WDBRMD0040BGY-WESN
New3 Year Manufacturer Limited Warranty
$64.50per TB$129.00
2 TB
Portable external HDDUSB bus power / ST2000LM015
Used2-year limited
$64.99per TB$64.99
1 TB
Portable external HDDUSB bus power / ST1000LM035
Used
$65.00per TB$129.99$149.99
2 TB
Portable external HDDUSB-C / USB-C / USB bus power / STNN2000400
New1 Year Limited
$65.00per TB$1,299.99
20 TB
WD My Book DuoUSB 3.1 / AC adapter / WDBFBE0200JBK-NESN
New3 years
$65.50per TB$131.00
2 TB
Portable external HDDUSB 3.1 / USB bus power / WDBYVG0020BBK-WESN
New3-year manufacturer's limited warranty
$65.99per TB$65.99
1 TB
Portable external HDDUSB 3.0 / USB-C / USB bus power
New3 Year Manufacturer
$66.00per TB$131.99
2 TB
External HDD
New3-year manufacturer's limited warranty
$66.25per TB$529.99
8 TB
External HDD
New3 year limited manufacturer warranty
$66.33per TB$66.33
1 TB
Portable external HDDUSB 3.0 / USB bus power / HDD2510
Used2 Year Manufacturer
$66.65per TB$49.99
0.75 TB
Portable external HDDUSB 3.0 / USB-C / USB bus power
New1
$66.99per TB$66.99
1 TB
Portable external HDDUSB 3.0 / USB-C / USB bus power
New
$66.99per TB$66.99
1 TB
External HDD
New
$67.07per TB$134.14
2 TB
Portable external HDDUSB Micro-B / USB bus power / WDBA2W0020BBK-WESN
Used3-year manufacturer's limited warranty
$67.22per TB$67.22
1 TB
Portable external HDDUSB bus power / ST1000LM035
Used
$67.50per TB$269.99
4 TB
SanDisk Professional G-DRIVEUSB 3.2 Gen 1 / USB-C / USB bus power
Used3 year limited manufacturer warranty
$67.50per TB$540.00
8 TB
Portable external HDDUSB bus power
Used
$67.75per TB$270.99
4 TB
WD My BookUSB 3.0 / AC adapter / WDBBGB0040HBK-NESN
New2-year limited warranty
$68.53per TB$137.05
2 TB
External HDD
Used2 years
$69.82per TB$34.91
0.50 TB
Portable external HDDUSB 3.1 / USB-C / USB bus power
New1 Year Warranty
$70.00per TB$139.99
2 TB
External HDDUSB 3.0 / STKX2000400
New1 year limited warranty
$70.00per TB$139.99
2 TB
External HDDUSB 3.0 / STKX2000400
Used1 year limited warranty
$70.45per TB$140.89
2 TB
Portable external HDDUSB 3.1 / USB-C / USB bus power / WDBA2D0020BBL-WESN
Used3-year manufacturer's limited warranty
$70.50per TB$140.99
2 TB
Portable external HDDUSB 3.1 / USB-C / USB bus power
NewThree-year Limited Warranty
$71.00per TB$354.99
5 TB
SanDisk Professional G-DRIVEUSB 3.2 Gen 1 / USB-C / USB bus power
New3 year limited manufacturer warranty
$71.00per TB$354.99
5 TB
Portable external HDDUSB bus power / WDBA5G0050BBK-WESN
New3-year manufacturer's limited warranty
$71.21per TB$142.41
2 TB
Desktop external HDDAC adapter
New3 year manufacturer warranty on product within purchased reg
$71.90per TB$143.79
2 TB
Portable external HDDUSB 3.0 / USB bus power
New1 year standard limited warranty
$72.22per TB$1,299.99
18 TB
SanDisk Professional G-DRIVEUSB 3.2 Gen 1 / USB-C / AC adapter
New3-year limited manufacturer
$72.22per TB$1,299.99
18 TB
SanDisk Professional G-DRIVEUSB 3.0 / AC adapter
New3-year limited manufacturer
$72.50per TB$289.99
4 TB
Portable external HDDUSB 3.0 / USB bus power
New1 Year limited warranty
$72.69per TB$1,889.95
26 TB
Desktop external HDDAC adapter
New
$72.80per TB$145.59
2 TB
External HDDUSB 3.2 Gen 1 / STKL2000400
New1-year limited warranty
$72.85per TB$145.69
2 TB
Portable external HDDUSB 3.0 / USB bus power / STGX2000400
New1 Year Limited
$72.99per TB$72.99
1 TB
Portable external HDDUSB 3.1 / USB-C / USB bus power
New3 Year Manufacturer
$73.51per TB$1,176.17
16 TB
External HDD
New
$74.25per TB$1,187.99
16 TB
Desktop external HDDAC adapter
New3 year
$74.86per TB$299.45
4 TB
WD Elements DesktopUSB 3.0 / AC adapter / WDBWLG0040HBK-NESN
New2 Year Limited Warranty
$74.92per TB$37.46$39.43
0.50 TB
Portable external HDDUSB 3.0 / USB bus power
New2 Year Manufacturer
$74.92per TB$37.46
0.50 TB
Portable external HDDUSB 3.0 / USB bus power
Used2 Year Manufacturer
$74.94per TB$1,348.83
18 TB
SanDisk Professional G-DRIVEUSB 3.1 / Thunderbolt 3 / AC adapter
New5-year limited manufacturer
$74.95per TB$74.95
1 TB
WD Elements PortableUSB 3.0 / USB bus power / WDBUZG0010BBK-WESN
UsedLimited Warranty
$75.00per TB$149.99
2 TB
External HDD
New2 year manufacturer
$75.83per TB$909.99
12 TB
SanDisk Professional G-DRIVEThunderbolt 3
New5 year limited warranty
$75.98per TB$151.95$169.99
2 TB
Portable external HDDUSB 3.1 / USB bus power / WDBYVG0020BBL-WESN
New3-year manufacturer's limited warranty
$77.00per TB$153.99
2 TB
External HDD
New2 years
$79.48per TB$158.95$168.06
2 TB
Portable external HDDUSB 3.1 / USB bus power / WDBYVG0020BRD-WESN
New3-year manufacturer's limited warranty
$79.95per TB$159.90
2 TB
Portable external HDDUSB bus power / STEA2000400
New
$79.99per TB$159.97
2 TB
Portable external HDDUSB 3.1 / USB bus power
New3-year Warranty
$79.99per TB$79.99$85.00
1 TB
Portable external HDDUSB bus power / ST1000LM035
New
$79.99per TB$79.99
1 TB
Portable external HDDUSB bus power / ST1000LM035
New
$80.00per TB$319.99
4 TB
SanDisk Professional G-DRIVEUSB 3.2 Gen 1 / USB-C / USB bus power
New3 year limited manufacturer warranty
$80.29per TB$642.30
8 TB
SanDisk Professional G-DRIVEUSB-C / USB-C / AC adapter
New3-Year Limited Warranty
$80.98per TB$161.95$174.99
2 TB
Portable external HDDUSB 3.1 / USB-C / USB bus power / WDBA2D0020BBL-WESN
New3-year manufacturer's limited warranty
$81.29per TB$162.57
2 TB
WD My BookUSB 3.0 / AC adapter
Used2-year warranty
$81.69per TB$81.69$85.99
1 TB
Portable external HDDUSB 3.0 / USB-C / USB bus power
New1
$81.86per TB$81.86$86.17
1 TB
Portable external HDDUSB 3.0 / USB bus power / HDD2510
New2 Year Manufacturer
$83.33per TB$1,499.99
18 TB
SanDisk Professional G-DRIVEUSB-C / Thunderbolt 3 / AC adapter
New5-year limited warranty
$84.00per TB$84.00
1 TB
Portable external HDDUSB bus power
New
$84.99per TB$84.99
1 TB
Portable external HDDUSB 3.1 / USB bus power / WDBYVG0010BBK-WESN
Used3-year manufacturer's limited warranty
$85.42per TB$2,049.99
24 TB
Glyph Blackbox ProUSB 3.0 / Thunderbolt 3 / AC adapter / BBPR24000RAID
New3 Year Full Hardware 2 Year Level-1 Data Recovery 1 Year Adv
$85.99per TB$85.99
1 TB
Portable external HDDUSB 3.0 / USB-C / USB bus power
New1
$87.39per TB$87.39
1 TB
Portable external HDDUSB bus power / ST1000LM048
Used2-year limited
$90.01per TB$1,440.21
16 TB
WD Elements DesktopUSB 3.0 / AC adapter / WDBWLG0160HBK-EESN
New2 year manufacturer
$93.72per TB$29.99$32.99
0.32 TB
Portable external HDDUSB 3.0 / USB-C / USB bus power
New1
$99.50per TB$199.00
2 TB
Portable external HDDUSB bus power / ST2000LM015
New2-year limited
$100.99per TB$100.99
1 TB
Portable external HDDUSB 3.0 / USB bus power / STGX1000400Reformatting may be required for macOS
Used1 Year Limited
$104.99per TB$209.97
2 TB
Portable external HDDUSB 3.2 Gen 1 / USB bus power / STEA2000431
New3-year limited warranty
$107.88per TB$431.53
4 TB
Seagate One Touch HubUSB 3.0 / USB-C / AC adapter / STLC4000400
Used3 Year Limited
$108.33per TB$1,299.99
12 TB
SanDisk Professional G-DRIVEUSB 3.1 / Thunderbolt 3 / AC adapter
New5 year manufacturer limited
$108.33per TB$1,299.99
12 TB
SanDisk Professional G-DRIVEUSB-C / Thunderbolt 3 / AC adapter
New5-year limited warranty
$109.92per TB$219.84
2 TB
Portable external HDDUSB 3.0 / USB bus power
New1 Year limited warranty
$109.99per TB$109.99
1 TB
Seagate Expansion PortableUSB 3.0 / USB bus power / STEA1000400
New
$109.99per TB$109.99
1 TB
Portable external HDDUSB 3.0 / USB bus power
New2 year limited manufacturer
$111.10per TB$111.10
1 TB
Portable external HDDUSB 3.0 / USB bus powerReformatting may be required for macOS
Used1 year standard limited warranty
$116.76per TB$116.76
1 TB
Portable external HDDUSB 3.0 / USB bus powerReformatting may be required for macOS
New1 year standard limited warranty
$118.95per TB$118.95
1 TB
WD Elements PortableUSB 3.0 / USB bus power / WDBUZG0010BBK-WESN
NewLimited Warranty
$119.80per TB$119.80
1 TB
Portable external HDDUSB 3.0 / USB bus power / STGX1000400Reformatting may be required for macOS
New1 Year Limited
$119.99per TB$119.99
1 TB
Portable external HDDUSB-C / USB-C / USB bus power
Used3-year Limited Manufacturer Warranty
$127.20per TB$127.20$149.99
1 TB
Portable external HDDUSB 3.1 / USB bus power / WDBYVG0010BBK-WESN
New3-year manufacturer's limited warranty
$129.99per TB$129.99$150.99
1 TB
Portable external HDDUSB-C / USB-C / USB bus power
New3-year Limited Manufacturer Warranty
$130.97per TB$130.97
1 TB
Portable external HDDUSB 3.0 / USB-C / USB bus power
New3 year limited manufacturer
$135.51per TB$135.51
1 TB
WD My BookUSB 2.0 / AC adapter
Used2 - year limited warranty
$139.99per TB$139.99
1 TB
Portable external HDDUSB bus power / ST1000LM048
New2-year limited
$142.33per TB$142.33
1 TB
Portable external HDDUSB 3.0 / USB-C / USB bus power / STKY1000400
New2 year manufacturer
$159.97per TB$159.97
1 TB
Portable external HDDUSB 3.1 / USB-C / USB bus power / WDBC3C0010BSL-WESN
New3-year limited warranty
$173.42per TB$2,081.00
12 TB
External HDD
NewLimited Warranty
$176.16per TB$2,818.55
16 TB
Desktop external HDDAC adapter
New
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Best 12TB External Hard Drive Deals: Compare Price per TB
Compare current 12TB external hard drive prices on Amazon US. Find verified desktop HDD deals by family, condition and cost per TB.
Open price comparisonBest 14TB External Hard Drive Deals: Compare Price per TB
Compare current 14TB external hard drive prices on Amazon US. Find verified desktop HDD deals by family, condition and cost per TB.
Open price comparisonBest 16TB External Hard Drive Deals: Compare Price per TB
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Open price comparisonBest 18TB External Hard Drive Deals: Compare Price per TB
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Open price comparisonBest 20TB External Hard Drive Deals: Compare Price per TB
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Open price comparisonBest 22TB External Hard Drive Deals: Compare Price per TB
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Open price comparisonBest 24TB External Hard Drive Deals: Compare Price per TB
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Open price comparisonBest 26TB External Hard Drive Deals: Compare Price per TB
Compare current 26TB external hard drive prices on Amazon US. Find verified desktop HDD deals by family, condition and cost per TB.
Open price comparisonWD Elements Prices: Compare Capacity, Cost per TB & Deals
Compare current WD Elements Desktop prices on Amazon US by capacity, condition and cost per TB, including models from 12TB through 26TB.
Open price comparisonWD My Book Prices: Compare Capacity, Cost per TB & Deals
Compare current WD My Book desktop hard drive prices on Amazon US by capacity, condition and cost per TB, with backup and security features.
Open price comparisonSeagate Expansion Prices: Compare Capacity, Cost per TB & Deals
Compare current Seagate Expansion Desktop prices on Amazon US by capacity, condition and cost per TB, including high-capacity 22TB and 26TB models.
Open price comparisonSeagate One Touch Hub Prices: Compare Capacity & Cost per TB
Compare current Seagate One Touch Hub prices on Amazon US by capacity, condition and cost per TB, with hub, backup and security features.
Open price comparisonWD Easystore Prices: Compare Capacity, Cost per TB & Deals
Compare current WD easystore desktop hard drive listings on Amazon US by capacity, condition and cost per TB. Availability may vary by seller.
Open price comparisonLIVE FAMILY COMPARISON
Compare both familiesWD Elements or Seagate Expansion?
Compare current prices, capacity coverage, cost per TB and manufacturer compatibility notes in one page.
How to compare external hard drive prices
Compare desktop and portable drives separately
Desktop HDDs normally use a larger 3.5-inch mechanism and an AC adapter. Portable HDDs trade maximum capacity for bus-powered mobility.
Normalize value with cost per TB
Total price alone can make a smaller drive look cheaper. Cost per terabyte makes capacities easier to compare while condition and warranty remain visible.
Compare simple and feature-rich families
Basic storage families can cost less, while My Book and One Touch Hub add backup, security or hub features. Match the product to the intended use.
How Cloudzat validates and updates external HDD prices
The main Storage Prices plugin collects Amazon US product and offer data through the Amazon Creators API. This add-on adds targeted external-drive searches, recognized product-family matching, capacity validation, condition-specific pricing and frequent content refreshes.
Empty enclosures, diskless products, internal bare drives and suspicious high-capacity portable or flash-style listings are excluded. Technical attributes are extracted from the available title and product information, so the exact selected Amazon variant should still be confirmed before purchase.
Official WD Elements specificationsOfficial Seagate Expansion page
Frequently asked questions
What is the best external hard drive price per TB?
The answer changes with live prices, capacity and condition. Sort the current table by cost per TB, then confirm the warranty, seller and exact variant on Amazon.
Are desktop external drives cheaper than portable drives?
Desktop HDDs often reach higher capacities and can deliver a lower cost per TB, while portable drives are smaller and powered through USB.
Does Cloudzat include external SSDs on this page?
No. This hub is limited to external HDD and SSHD products. External SSD prices remain in the SSD section.
How are suspicious high-capacity listings handled?
The add-on rejects empty enclosures, diskless products, flash or SSD wording attached to implausibly cheap high capacities, and portable claims that do not fit current HDD form factors.
How frequently are the offers refreshed?
The add-on has a focused hourly Amazon refresh and displays the time each visible offer was checked.