DatacenterDisk

WD 8TB SATA Enterprise HDD - Prices

21 drives tracked. From $31.25/TB. Updated about once a day.

Buy or Skip?
✓ Buy if: you want 41% below-average pricing on 8TB WD drives. These are datacenter pulls - verify SMART data on arrival.
✗ Skip if: you require new-only drives for production RAID or need guaranteed OEM warranty - consider new alternatives.
Buy on Amazon $249.99
Best $/TB
$31.25
Drives
14
Condition
New + Refurb

At $31.25/TB, WD 8TB SATA drives are $21.65/TB cheaper than the 8TB SATA category average of $52.90/TB — strong value at this capacity.

WD 8TB SATA - worth it?

WD 8TB SATA drives include the Ultrastar DC enterprise line and Red Pro NAS series. Both use CMR recording and carry 5-year warranties. From $31.25/TB.

Condition
Capacity
13 of 13 part numbers (14 offers)
  • $31.25/TB$249.99
    WD Red 8TB WD80EFAX
    WD80EFAX
    8TB · SATA-6G · 2 offers
    Refurb
    Buy on Amazon
  • $37.81/TB$302.48
    WD Purple 8TB WD81PURZ
    WD81PURZ
    8TB · SATA-6G
    Refurb
    Buy on Amazon
  • $41.25/TB$329.99
    WD Red Pro 8TB NAS WD8003FFBX
    WD8003FFBX
    8TB · SATA-6G
    Refurb
    Buy on Amazon
  • $47.50/TB$379.99
    WD Red Plus 8TB NAS
    WD80EFZZ
    8TB · SATA-6G
    Refurb
    Buy on Amazon
  • $47.62/TB$380.93
    WD Red Plus 8TB WD80EFPX
    WD80EFPX
    8TB · SATA-6G
    Refurb
    Buy on Amazon
  • $50.00/TB$399.99
    WD Red Plus 8TB NAS
    WD80EFZZ
    8TB · SATA-6G
    New
    Buy on Amazon
  • $54.17/TB$433.38
    WD Red Plus 8TB WD80EFPX
    WD80EFPX
    8TB · SATA-6G
    New
    Buy on Amazon
  • $54.37/TB$434.99
    WD Purple 8TB WD84PURZ
    WD84PURZ
    8TB · SATA-6G
    New
    Buy on Amazon
  • $55.00/TB$439.99
    WD Red 8TB WD80EFAX
    WD80EFAX
    8TB · SATA-6G
    New
    Buy on Amazon
  • $55.63/TB$445.00
    WD Purple 8TB WD81PURZ
    WD81PURZ
    8TB · SATA-6G
    New
    Buy on Amazon
  • $71.25/TB$570.00
    WD Red Plus 8TB WD80EFZX
    WD80EFZX
    8TB · SATA-6G
    New
    Buy on Amazon
  • $80.00/TB$639.99
    WD Red Plus 8TB WD80EFBX
    WD80EFBX
    8TB · SATA-6G
    New
    Buy on Amazon
  • $86.81/TB$694.45
    WD Gold 8TB
    WD8003FRYZ
    8TB · SATA-6G
    New
    Buy on Amazon

Guides for this capacity: ironwolf pro 28tb vs 30tb · best 8TB hard drive · best 8TB nvme ssd · best 8TB ps5 ssd heatsink · the HDD price forecast · fill a NAS at today's prices

Other WD SATA capacities

1TB2TB3TB4TB6TB8TB10TB12TB14TB16TB18TB20TB22TB24TB

Other brands at 8TB SATA

SeagateWD

Frequently Asked Questions

14 in-stock listings out of 21 tracked; the cheapest is the WD WD Red 8TB WD80EFAX at $249.99 ($31.25/TB). The table on this page is the live ranking.

Both are in stock: 8 new and 6 recertified or used. The cheapest new is the WD Red Plus 8TB NAS at $399.99, the cheapest recertified or used the WD WD Red 8TB WD80EFAX at $249.99 - a 38% shelf gap between two different models, not a like-for-like discount. New carries the manufacturer's warranty; recertified a reseller's.

11 of the 21 tracked listings carry a manufacturer-sourced conventional (CMR/ePMR) recording value, including the WD Red Pro 8TB NAS WD8003FFBX and the WD WD Red Pro 8TB WD8005FFBX. 10 are not sourced either way - an unsourced drive is never assumed CMR here.

Use Case Scenarios

🏠
Home & SMB NAS
Building a mid-range NAS for media, backups and file sharing.
✓ Excellent fit
Verify CMR recording before using in RAID. Refurb units offer strong value for non-critical NAS.
💾
Backup Server / Veeam Target
Dedicated backup storage for Veeam, Commvault, or NetBackup.
✓ Excellent fit
8TB SATA drives are ideal for backup targets. SATA gives maximum $/TB for backup repositories.
🏗️
Virtualization Host Storage
VM images and snapshots on Proxmox, VMware or Hyper-V.
~ Good fit
Suitable for VM storage where workloads are not IOPS-intensive. SATA is fine for single-host VM storage. Consider NVMe cache for latency-sensitive VMs.

Maintenance & Troubleshooting

Maintenance Checklist

On installCheck SMART baseline on arrival
Run smartctl -a /dev/sdX and record: Reallocated_Sector_Ct, Power_On_Hours, Spin_Retry_Count. Critical for refurb drives — refuse any with reallocated sectors > 0.
MonthlyRun SMART short self-test
smartctl -t short /dev/sdX — takes 1-2 minutes, catches most developing issues. Schedule during off-peak.
QuarterlyRun SMART long self-test
smartctl -t long /dev/sdX — full surface scan, takes 4 hours for 8TB. Any test failure is grounds for immediate replacement.
QuarterlyCheck RAID array health
Verify no degraded drives. A degraded array with no hot spare is one failure from data loss. Check mdstat or controller UI.
AnnuallyVerify drive firmware version
Check WD support site for firmware updates. Some versions have known bugs affecting integrity.
Every 3-5 yearsPlan proactive replacement
Enterprise HDDs have higher failure rates after year 4-5. At 8TB per drive, budget for replacements before failures occur.

Troubleshooting Guide

Cause: Loose SATA data or power cable, failed port, or drive not spinning up.
Fix: Reseat both cables. Try a different port. Listen for spin-up sound. Test with a known-good cable.