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WD80EFZZ Western Digital Red Plus 8TB 5400RPM SATA 6Gb/s 256MB Cache 3.5-Inch NAS Hard drive
Western Digital

WD80EFZZ Western Digital Red Plus 8TB 5400RPM SATA 6Gb/s 256MB Cache 3.5-Inch NAS Hard drive

Best price now

$399.99at AmazonObserved at 2:25 AM

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Our take on the WD80EFZZ Western Digital Red Plus 8TB 5400RPM SATA 6Gb/s 256MB Cache 3.5-Inch NAS Hard drive

The WD Red Plus 8TB (WD80EFZZ) is a 3.5-inch SATA hard drive built for NAS boxes and small servers that run around the clock. It uses CMR recording rather than shingled SMR, so sustained writes stay predictable in RAID rebuilds and large transfers. WD rates it for 180TB per year of workload and 5400 RPM-class spindle speed, which keeps it quieter and cooler than 7200 RPM drives. At $399.99 at Amazon as of November 5, 2026, it sits at the top of its recent range, so it is not a bargain moment for this capacity.

Best forHome and small-office NAS ownersMulti-bay RAID arraysMedia library and backup serversBuyers who want CMR, not SMR
Pros
  • CMR recording for consistent write speeds
  • Rated for 180TB/year of workload
  • 5400 RPM class runs quiet and cool
  • 256MB cache and up to 185MB/s sustained transfer
  • Vibration compensation for multi-bay enclosures
  • Three-year limited warranty from WD
Cons
  • $399.99 at Amazon is near the high end of its price range
  • Not for desktop-only use; no TLER-free consumer tuning
  • No hardware encryption on this model
  • 5400 RPM class is slower than 7200 RPM NAS drives
  • Not hot-swappable on its own; depends on the enclosure

WD80EFZZ Western Digital Red Plus 8TB 5400RPM SATA 6Gb/s 256MB Cache 3.5-Inch NAS Hard drive prices at every store

  • Newegg.comNew

    In stockSold by ZIONPC

    $457.99Free shippingObserved at 2:24 AM
    Visit store
  • Orange HardwaresNew

    In stockReturn policy

    $470.25Observed at 2:25 AM
    Visit store
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $399.99Free shippingObserved at 2:25 AM
    Visit store

Also available at

  • Orange HardwaresCheck price at Orange Hardwares

WD80EFZZ Western Digital Red Plus 8TB 5400RPM SATA 6Gb/s 256MB Cache 3.5-Inch NAS Hard drive price history

Lowest price we've seen: $399.99 on Nov 5 at Amazon. Tracked across 3 stores since Nov 5.

What reviewers say

Owner feedback on the Red Plus line is generally positive, with buyers reporting stable operation in multi-bay NAS units and no errors under stress testing. Complaints tend to center on shipping and packaging rather than the drive itself.

Pros
  • Stable performance in RAID arrays
  • No errors under stress testing
  • Quiet operation in NAS enclosures
  • Runs cool in multi-bay setups
Cons
  • Occasional dead-on-arrival units
  • Drives sometimes shipped without retail packaging
  • Orders split across shipping locations

From Orange Hardwares

  • Engineered for small-business and home NAS environments
  • Designed for 24/7 operation
  • Intelligent error recovery
  • Vibration-reduction technology for multi-bay configurations
  • Quiet operation and low power consumption
  • Built-in safeguards protect files from corruption
Returns
Items must be returned within 30 days after receiving your order, in the same condition received, unworn/unused, with tags attached and original packaging; refu
Shipping
Free U.S. shipping up to 10 LBS; standard shipping normally takes 3-5 days; next day shipping available on domestic orders for an additional charge; ships world

About the WD80EFZZ Western Digital Red Plus 8TB 5400RPM SATA 6Gb/s 256MB Cache 3.5-Inch NAS Hard drive

Experience uninterrupted data storage with the Western Digital Red Plus, engineered for small‑business and home NAS environments. Designed for 24/7 operation, this drive delivers rock‑solid reliability, intelligent error recovery and vibration‑reduction technology that keeps your system running smoothly even in multi‑bay configurations. Its quiet operation and low power consumption help maintain a cool, energy‑efficient workspace, while built‑in safeguards protect your critical files from corruption. Whether you’re backing up family memories, hosting media libraries, or supporting demanding applications, this drive offers the peace of mind and performance you need to keep your data always accessible.

What buyers say

Buyers like
  • Quick, professional customer service that resolved an issue by phone
  • Orders arrive quickly and well protected
  • Refurbished drives tested as basically new
  • Fast, stable performance with no errors under stress testing
  • Equivalent replacements offered when an item was out of stock
  • Good packaging
Buyers complain about
  • One order arrived with the first unit DOA, though it was replaced without problem
  • Hardware shipped without manufacturer packaging
  • Items shipped from different locations

Specifications

Storage Capacity
8 TBSource
Cache
128 MBSource
Form Factor
3.5 inSource
Rotation Speed
5640 RPMSource

Questions and answers

Is the WD Red Plus 8TB worth it over a cheaper desktop drive?
Yes, if it goes into a NAS. The Red Plus is rated for 24/7 duty and 180TB/year, and it uses CMR recording, while desktop drives often use SMR and are not built for RAID. For a single desktop PC, a cheaper drive is fine.
Is this drive CMR or SMR?
It is CMR. That matters for NAS use because CMR drives keep write speeds steady during RAID rebuilds and large file copies, where SMR drives can slow sharply.
Will it work in my Synology or QNAP NAS?
It is a standard 3.5-inch SATA III drive, so it fits most Synology, QNAP, TerraMaster and TrueNAS builds. Check your enclosure's drive compatibility list and bay size before buying.
How loud is it compared with a 7200 RPM NAS drive?
Quieter. The 5400 RPM-class spindle and lower power draw make it noticeably softer than 7200 RPM drives, which helps in a living-room or office NAS.
What is in the box?
Just the bare drive. No SATA cable, screws or mounting bracket are included, so have those ready before installation.
When is the best time to buy it?
At $399.99 at Amazon as of November 5, 2026, it is near the top of its recent range. Watch for holiday and back-to-school sales, when 8TB NAS drives typically drop.
Where is the WD80EFZZ Western Digital Red Plus 8TB 5400RPM SATA 6Gb/s 256MB Cache 3.5-Inch NAS Hard drive cheapest?
At Amazon, for $399.99, as of our latest check.
What do buyers say about the WD80EFZZ Western Digital Red Plus 8TB 5400RPM SATA 6Gb/s 256MB Cache 3.5-Inch NAS Hard drive?
Buyers like: Quick, professional customer service that resolved an issue by phone; Orders arrive quickly and well protected; Refurbished drives tested as basically new. Common complaints: One order arrived with the first unit DOA, though it was replaced without problem; Hardware shipped without manufacturer packaging.
Where can I buy the WD80EFZZ Western Digital Red Plus 8TB 5400RPM SATA 6Gb/s 256MB Cache 3.5-Inch NAS Hard drive?
3 stores we checked sell it, including Amazon, Orange Hardwares, Newegg.com.

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Interface
SATA IIISource
Transfer Rate
up to 185MB/sSource
Recording Technology
CMRSource
Weight
750gmsSource
Operating Temperature
0°C to 65°CSource
Non-Operating Temperature
-40°C to 70°CSource
Endurance (TBW)
180TB/YearSource
Type
HDD
Use
Internal
Device Compatibility
Mid-sized RAID-optimized NAS systems
Durability
Rated for 180TB/year workload
Read Speed
up to 260MB/s
Write Speed
up to 175MB/s
Rotational Speed
5400 RPM
Hot Swappable
No
Data Encryption
No
Typical Users
Power users
Power Source
12 VDC at 1.75 A
Power Consumption
Increased power efficiency
Removable
No