Exact-capacity NAS drive comparison
Toshiba N300 8TB vs WD Red Plus 8TB
Compare the current Toshiba N300 8TB with WD Red Plus 8TB revisions by speed, acoustics, power, cache and live array cost.
Specifications reviewed August 2, 2026 · Amazon US offers where relevant · Verify the exact model and seller
Quick answer
Which one should you choose?
Choose Toshiba N300 8TB for speed: the current HDWG780EZSTA is rated at 281MB/s, 7,200 RPM and 512MB cache. Choose current WD80EFPX for a quieter and lower-power home NAS: it is rated at 215MB/s, 5,640 RPM, 24dBA idle and 3.4W idle. Avoid buying a generic Red Plus 8TB listing without the suffix because WD80EFZZ and older WD80EFBX have different specifications.
Fast sequential work
281MB/s, 7,200 RPM and 512MB cache for performance-oriented arrays.
Quiet and efficient operation
Lower cited power and acoustics for a NAS near living or working spaces.
Verified specifications
Side-by-side comparison
| Specification | Toshiba N300 8TB | WD Red Plus 8TB |
|---|---|---|
| Exact current comparison | HDWG780EZSTA / MN10ADA800S | WD80EFPX; other retail revisions exist |
| Recording | CMR | CMR |
| RPM | 7,200 | 5,640 for WD80EFPX |
| Maximum transfer | 281MB/s | 215MB/s for WD80EFPX |
| Cache | 512MB | 256MB for WD80EFPX |
| Read/write power | 9.07W operating | 5.2W for WD80EFPX |
| Idle power | 5.74W | 3.4W for WD80EFPX |
| Idle acoustics | 34dB typical | 24dBA for WD80EFPX |
| Seek acoustics | Not stated in cited N300 sheet | 28dBA for WD80EFPX |
| Workload | 180TB/year | 180TB/year |
| Warranty | 3 years | 3 years |
Specifications apply to the exact cited models or current family data sheets. Verify the suffix on the listing before buying.
Interactive planning tool
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Live buying layer
Current exact-model Amazon offers
Toshiba N300 8TB
2 exact listings
n300
HDWG780EZSTA
Toshiba N300 NAS Hard Drive 8TB 512MB - Festplatte - Serial ATA (HDWG780EZSTA)
n300
MN10ADA800S
TOSHIBA N300 Internal Hard Drive 8 Tb 7200 RPM 512 Mb 3.5" Serial, W129162310 (7200 RPM 512 Mb 3.5 Serial Ata Iii)
WD Red Plus 8TB
3 exact listings
wd red plus
WD80EFPX
Western Digital WD Red Plus Internal Hard Drive 8TB CMR 3.5 inch SATA 5640 RPM 256MB NAS WD80EFPX-AJP Eco Package
wd red plus
WD80EFBX
for WD/West Data WD80EFBX 8T Red Disk Plus Network Storage NAS Hard Disk 8tb Vertical
wd red plus
WD80EFZZ
Western Digital 8TB WD Red Plus NAS Internal Hard Drive HDD - 5640 RPM, SATA 6 Gb/s, CMR, 128 MB Cache, 3.5" - WD80EFZZ
Amazon numeric prices and images are treated as current for 24 hours. Latest successful price observation: 2026-08-30 01:54:35 UTC. Price and availability may change; Amazon at purchase time controls.
This is a performance-versus-environment decision
The current N300 8TB leads the cited numbers with 281MB/s and 512MB cache. WD80EFPX is rated at 215MB/s with 256MB cache and a lower 5,640 RPM spindle speed. For a local 10GbE workflow, array rebuild or heavy sequential backup, Toshiba's performance profile is stronger. For a typical home NAS on 1GbE, both are faster than the network.
The WD model's advantage appears in the room rather than the benchmark. Its cited 24dBA idle, 28dBA seek, 5.2W read/write and 3.4W idle are materially lower than N300's 34dB idle, 9.07W operating and 5.74W active idle. Across several drives, that difference affects sound, heat and fan speed every day.
Verify WD80EFPX before applying the recommendation
WD Red Plus 8TB has several suffixes. WD80EFPX is the current efficient 5,640 RPM model used for the direct comparison. WD80EFZZ is an older 5,640 RPM revision rated at lower transfer and cache, while WD80EFBX is a 7,200 RPM model often found in older or outlet stock. A retailer may display all of them under one family title.
The N300 side also has older HDWN and HDWG revisions in circulation. Cloudzat's comparison uses the cited current HDWG780EZSTA and MN10ADA800S specification. Before checkout, compare the complete model printed in the listing or request it from the seller. Capacity and branding alone cannot support an accurate noise or speed claim.
N300 makes more sense when the rest of the system is fast
A single 1GbE client will not use either drive's full sequential capability. At 2.5GbE, the N300's rating becomes more relevant, though protocol overhead and NAS limitations still matter. With 10GbE and several drives in RAID, the array can combine throughput and make the faster mechanisms useful for video, backup and large dataset transfers.
Small files and metadata remain limited by mechanical latency. The larger N300 cache can smooth some bursts but cannot replace SSD latency. If the NAS hosts active virtual machines or applications, consider an SSD tier. The N300 advantage is primarily bulk sequential work and faster internal operations, not an across-the-board transformation.
WD80EFPX is designed for the NAS you can hear
A desk-side NAS exposes every seek, vibration and fan response. The WD80EFPX's lower cited acoustics make it the better starting point for such a system. Chassis design still matters: a poorly damped tray can turn a quiet drive into a resonant hum, while a solid enclosure can make a louder bare-drive specification acceptable.
Do not block ventilation to reduce sound. Lower-power drives naturally reduce heat, allowing the NAS fan to remain slower, but temperatures should be monitored under scrub and rebuild workloads. Place the enclosure on a stable surface and avoid lightweight furniture that amplifies vibration. The ownership experience is a system result, not just a drive result.
The electricity difference grows with eight drives
Using the cited idle figures, eight N300 drives draw roughly 18.7W more than eight WD80EFPX drives before power-supply losses. Operating-state differences are larger. The annual monetary effect depends on activity and local electricity price, but the thermal effect is immediate and can influence fan noise and room heat.
The decision tool combines drive count, location and network priority rather than pretending energy alone should decide. A faster N300 array may complete jobs and return to idle sooner, while a busy system may remain active. Treat manufacturer power numbers as comparative guidance and measure the complete NAS after installation if operating cost matters.
Both models share the core NAS specification class
Both current comparison drives use CMR, support up to eight-bay NAS systems, carry 180TB-per-year workload ratings and have three-year limited warranties. Neither has a family-level endurance advantage in the cited headline specifications. Reliability in practice depends on model, environment, workload, handling and the fact that any drive can fail early.
Use RAID for availability and a separate backup for recovery. A quieter drive is not safer because it is quieter, and a faster drive is not more reliable because it spins at 7,200 RPM. Keep temperatures controlled, use a UPS where power is unstable and test restores. Those measures reduce risk more than online arguments about brand reputation.
Compare total array price and usable capacity
A four-drive purchase magnifies small unit-price differences. Calculate the total set cost at the same condition and seller quality, then divide by usable capacity after RAID. If the N300 costs only slightly more and the NAS sits in a rack, its performance can justify the premium. If WD80EFPX is cheaper and the NAS sits beside a desk, it is usually the better ownership choice.
Do not overlook larger capacities. Four 8TB drives may provide only 24TB with single parity before overhead. If growth projections exceed that, moving to 12TB now can be less expensive than replacing all four disks later. The best 8TB deal is irrelevant when 8TB is the wrong capacity for the plan.
A simple recommendation by use case
Choose N300 8TB for a utility-room NAS, faster network, high sequential workload or performance-sensitive rebuilds. Choose WD80EFPX for a living-room, bedroom or office NAS, light-to-moderate workload and electricity-conscious operation. Consider WD80EFBX only when the seller, warranty and price are clearly verified, because it represents a different older performance profile.
Whichever drive wins, order from a seller that packages hard drives properly and identifies the model. Run an extended SMART test and a write-read burn-in before adding the disk to the production array. Record the serial, firmware and purchase date, and maintain a current backup throughout migration and rebuild.
Uniform arrays are easier to manage, but mixing can be practical
Buying four identical drives simplifies expected performance, acoustics, firmware records and replacement testing. It does not eliminate correlated failure risk, and some owners deliberately spread purchases across dates or sellers to avoid one manufacturing batch. Either strategy can work when every drive is tested and the backup is independent of the array.
N300 and Red Plus can usually coexist when the NAS supports both models and the capacities and sector formats are compatible. The usable size follows the smallest drive, and the array may behave like the slowest member during some operations. Mixing solely to save a small amount is rarely worthwhile, but it can be sensible during a planned migration or when an exact replacement is unavailable.
Official specifications used
Manufacturer specifications can change by exact model and region. These sources support the factual comparison.
Frequently asked questions
Is N300 8TB faster than WD Red Plus 8TB?
The current N300 8TB is rated at 281MB/s, while current WD80EFPX is rated at 215MB/s.
Which is quieter?
WD80EFPX has much lower cited idle acoustics than the current N300 8TB and also publishes a lower seek figure.
Which uses less power?
WD80EFPX has lower cited read/write and idle power.
Are both drives CMR?
Yes. The cited current N300 8TB and WD80EFPX use CMR.
Does N300 have more cache?
Yes. The cited current N300 8TB has 512MB cache versus 256MB for WD80EFPX.
What if the WD listing is WD80EFZZ or WD80EFBX?
Use the exact-model comparison because those suffixes have different RPM, cache, transfer, power and acoustic profiles from WD80EFPX.
Methodology and disclosure
Cloudzat separates Toshiba N300, standard IronWolf and WD Red Plus by exact model, capacity and condition. SSDs, accessories, enclosures, multipacks and conflicting capacities are rejected. Verified Amazon listing identity can remain eligible for 336 hours, while public numeric prices and Amazon images use separate 24-hour freshness clocks.
As an Amazon Associate, Cloudzat may earn from qualifying purchases. Price and availability may change; Amazon at purchase time controls the final offer.