Seagate SkyHawk buying guide
Seagate SkyHawk is a family of surveillance hard drives, not one interchangeable product. This guide separates standard SkyHawk from SkyHawk AI, identifies exact current models, and helps you estimate the capacity required for your cameras before you compare prices.
Quick answer
Buy standard SkyHawk for conventional 24/7 DVR or NVR recording when you need up to 8TB per drive. Choose SkyHawk AI when you need more than 8TB per drive, heavier annual writes, or concurrent AI analytics. Before ordering, match the exact VX or VE model number to your recorder’s supported drive list.
Live Amazon prices
Live Seagate SkyHawk prices on Amazon
Compare the exact model, capacity, recording technology, seller and current Amazon price before you buy.
SkyHawk AI 24TB (ST24000VE002)
Seagate Skyhawk AI 24TB Video Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 512MB Cache for DVR NVR Security Camera System with in-House Rescue Services (ST24000VE002)
Checked 15 days ago
SkyHawk AI 32TB (ST32000VE000)
Seagate Skyhawk AI 32TB Video Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 512MB Cache for DVR NVR Security Camera System with in-House Rescue Services (ST32000VE000)
Checked 15 days ago
SkyHawk AI 8TB (ST8000VE001)
Seagate Skyhawk AI 8TB Video Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 256MB Cache for DVR NVR Security Camera System with in-house Rescue Services (ST8000VEZ01)
Checked 15 days ago
SkyHawk +Rescue 6TB (ST6000VX009)
SCOSCHE Seagate HDD Skyhawk 3,5
Checked 3 days ago
SkyHawk AI 10TB (ST10000VE001)
HDD Skyhawk AI 10TB 7.2K 3.5" SATA
Checked 3 days ago
SkyHawk AI 16TB (ST16000VE002)
Seagate Skyhawk AI ST16000VE002 - Hard Drive - 16 TB - Internal - 3.5" - SATA 6Gb/s - Buffer: 256 MB - with 3 Years Rescue Data Recovery
Checked 3 days ago
SkyHawk AI 12TB (ST12000VE001)
PNTQOKGQX Seagt Skyhawk AI ST12000VE001 12 TB Hard Drive 3.5" Internal SATA (SATA/600) Network Video Recorder
Checked 3 days ago
SkyHawk +Rescue 8TB (ST8000VX010)
Seagate Skyhawk 8TB Video Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 256MB Cache for DVR NVR Security Camera System with Data Rescue Services (ST8000VX010)
Checked 3 days ago
SkyHawk +Rescue 3TB (ST3000VX015)
Seagate Skyhawk Surveillance HDD ST3000VX015 - Hard Drive - 3 TB - SATA 6Gb
Checked 3 days ago
SkyHawk +Rescue 4TB (ST4000VX016)
Seag 4TB ST4000VX016 5900 SA3 Skyhawk
Checked 15 days ago
SkyHawk AI 16TB (ST16000VE004)
Seagate Skyhawk AI 16TB Video Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 512MB Cache for DVR NVR Security Camera System with Drive Health Management and in-House Rescue Services (ST16000VE004)
Checked 3 days ago
SkyHawk +Rescue 2TB (ST2000VX017)
Seagate ST2000VX017 2TB Skyhawk 5400 Hard Drive
Checked 3 days ago
Amazon prices and availability can change. Verify the final seller, condition and checkout total before ordering.
Decision tool
SkyHawk family and capacity finder
Estimate storage from camera count, bitrate, recording hours and retention. The tool then checks whether standard SkyHawk or SkyHawk AI is the more appropriate starting tier.
Exact model data
Representative current SkyHawk and SkyHawk AI models
| Capacity | Model | Family | Recording | RPM | Cache | Max sustained | Workload | Warranty |
|---|---|---|---|---|---|---|---|---|
| 1TB | ST1000VX013 | SkyHawk +Rescue | CMR | 5,400 | 256MB | 180MB/s | 180TB/year | 3 years |
| 2TB | ST2000VX017 | SkyHawk +Rescue | CMR | 5,400 | 256MB | 180MB/s | 180TB/year | 3 years |
| 3TB | ST3000VX015 | SkyHawk +Rescue | CMR | 5,400 | 256MB | 180MB/s | 180TB/year | 3 years |
| 4TB | ST4000VX016 | SkyHawk +Rescue | CMR | 5,400 | 256MB | 180MB/s | 180TB/year | 3 years |
| 6TB | ST6000VX009 | SkyHawk +Rescue | CMR | 5,400 | 256MB | 180MB/s | 180TB/year | 3 years |
| 8TB | ST8000VX010 | SkyHawk +Rescue | CMR | 5,400 | 256MB | 180MB/s | 180TB/year | 3 years |
| 8TB | ST8000VE001 | SkyHawk AI | CMR | 7,200 | 256MB | 255MB/s | 550TB/year | 5 years |
| 10TB | ST10000VE001 | SkyHawk AI | CMR | 7,200 | 256MB | 255MB/s | 550TB/year | 5 years |
| 12TB | ST12000VE001 | SkyHawk AI | CMR | 7,200 | 256MB | 255MB/s | 550TB/year | 5 years |
| 12TB | ST12000VE003 | SkyHawk AI | CMR | 7,200 | 512MB | 285MB/s | 550TB/year | 5 years |
| 16TB | ST16000VE002 | SkyHawk AI | CMR | 7,200 | 256MB | 255MB/s | 550TB/year | 5 years |
| 16TB | ST16000VE004 | SkyHawk AI | CMR | 7,200 | 512MB | 285MB/s | 550TB/year | 5 years |
| 16TB | ST16000VE005 | SkyHawk AI | CMR | 7,200 | 512MB | 240MB/s | 550TB/year | 5 years |
| 20TB | ST20000VE002 | SkyHawk AI | CMR | 7,200 | 256MB | 260MB/s | 550TB/year | 5 years |
| 20TB | ST20000VE003 | SkyHawk AI | CMR | 7,200 | 512MB | 285MB/s | 550TB/year | 5 years |
| 20TB | ST20000VE004 | SkyHawk AI | CMR | 7,200 | 512MB | 240MB/s | 550TB/year | 5 years |
| 24TB | ST24000VE002 | SkyHawk AI | CMR | 7,200 | 512MB | 285MB/s | 550TB/year | 5 years |
| 32TB | ST32000VE000 | SkyHawk AI | CMR | 7,200 | 512MB | 285MB/s | 550TB/year | 5 years |
Seagate sells multiple revisions and service-bundle variants at the same capacity, so compare the exact model number before buying.
Buying guide
What to know before you buy
Standard SkyHawk and SkyHawk AI solve different problems
The standard SkyHawk family is designed around continuous surveillance recording. Its current capacities run from 1TB to 8TB and the family is positioned for up to 64 HD camera streams. SkyHawk AI starts at 8TB and expands to 32TB, adding a much higher annual workload tier and support for concurrent AI-analysis streams.
The presence of smart detection in a camera does not automatically mean the recorder needs SkyHawk AI. The deciding factors are the number of active analytics streams, annual writes, enclosure scale, drive capacity and the recorder manufacturer's approved-drive limits.
Use the exact model number, not only the capacity
SkyHawk model numbers use the VX series for standard surveillance drives and the VE series for SkyHawk AI. The exact suffix matters because Seagate has issued multiple revisions and service bundles at the same capacity. A product title that says only “SkyHawk 4TB” is not enough to identify recording technology or Rescue coverage.
Before buying, make sure the model number shown in the listing matches the model you intend to install. Do not assume two drives with the same capacity have the same recording technology, warranty bundle or performance specifications.
Storage retention is the real capacity question
A drive capacity is useful only when translated into recording days. Retention depends on camera count, bitrate, codec, recording schedule, motion activity, audio, metadata and recorder reserve. Two eight-camera systems can have radically different storage requirements when one records 1080p motion clips and the other records high-bitrate 4K video continuously.
Plan with a safety margin. A recorder can consume additional space for indexing and file-system overhead, while variable bitrate cameras may exceed their average during complex scenes.
Camera-stream limits do not replace a storage calculation
A stream-support figure describes how many video streams the firmware and drive family are designed to handle. It does not tell you how many days the footage will remain. Sixty-four low-bitrate streams may use less storage than a much smaller set of high-bitrate 4K cameras.
Treat stream count, annual workload and raw capacity as separate checks. The system must pass all three before a drive family is considered suitable.
Workload and warranty separate the two tiers
Current standard SkyHawk documentation lists a 180TB-per-year workload tier and a three-year limited warranty. SkyHawk AI raises the workload tier to 550TB per year and carries a five-year limited warranty in the current family. These figures are family-selection boundaries, not a promise that any individual drive cannot fail.
A backup or redundant recorder design remains necessary. RAID availability does not replace an independent copy of footage that has legal, safety or business value.
Health Management depends on recorder support
SkyHawk Health Management can expose surveillance-specific drive-health information on supported recorders, but compatibility is not universal. A drive may include the feature while a particular DVR or NVR never displays it.
Before paying more for a health feature, check the exact recorder model, firmware version and the manufacturer compatibility list.
Amazon listings need strict classification
Amazon search results can mix complete NVR systems, external drives, old surveillance HDDs, multipacks and different SkyHawk families. Capacity variation pages can also make two different drive revisions look like one product.
Use the exact model number, capacity, condition and product image together. If a listing does not clearly identify the drive you want, skip it and choose a clearer exact-model offer.
Build the recorder around retention and expansion
Choose the retention target first, then calculate raw storage, redundancy, spare capacity and future camera growth. A system that barely meets today's requirement will require an early rebuild when cameras are added or bitrates increase.
The best-value drive is therefore not always the lowest price per terabyte. Bay efficiency, warranty, supported capacity and the cost of replacing an undersized recorder can outweigh a small drive-price difference.
Before you buy a SkyHawk drive
- Match the exact model number and capacity to your recorder's supported-drive list.
- Confirm whether the model is standard SkyHawk, SkyHawk AI or an older revision.
- Check the seller, condition and regional warranty route before checkout.
- Size the drive for the retention period you actually need, with room for future camera growth.
Frequently asked questions
Seagate SkyHawk questions
Is Seagate SkyHawk only for CCTV?
How many cameras can SkyHawk support?
Does every SkyHawk include Rescue Data Recovery Services?
Should I buy SkyHawk AI for ordinary cameras?
Are current SkyHawk drives CMR?
Can I mix SkyHawk and SkyHawk AI?
Sources
- Seagate SkyHawk product page and current specifications
- Seagate SkyHawk current product manual
- Seagate SkyHawk AI product page
- Seagate SkyHawk AI current data sheet
Cloudzat may earn a commission from qualifying purchases. Product availability, pricing and specifications can change. Confirm the exact model, recorder compatibility, seller, condition and regional warranty route before buying.