WD 8TB SATA Enterprise HDD - Prices

22 drives tracked. From $26.13/TB. Updated every 4 hours.

Buy or Skip?
✓ Buy if: you want 48% 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 → $209.00
Best $/TB
$26.13
Drives
22
Condition
New + Refurb

At $26.13/TB, WD 8TB SATA drives are $23.93/TB cheaper than the 8TB SATA category average of $50.06/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 $26.13/TB.

$/TBBrand / ModelCapInterfaceTechCacheSectorWtyPriceCond.90DBuy
👑$26.13
↓ vs 30d avg
WD
WD Gold 8TB
WD8003FRYZ
Refurb · CMR · 5yr
8TB
SATA-6G
7,200 RPM
CMR5yr$209.00REFURBBuy →Details
$35.00
↓ vs 30d avg
WD
WD Red 8TB WD80EFAX
WD80EFAX
Refurb · CMR ·
8TB
SATA-6G
CMR$279.99REFURBBuy →Details
$35.00
↓ vs 30d avg
WD
WD Red 8TB WD80EFAX
WD80EFAX
Refurb · CMR ·
8TB
SATA-6G
CMR$279.99REFURBBuy →Details
$36.37
↓ vs 30d avg
WD
WD Red Plus 8TB WD80EFZX
WD80EFZX
Refurb · CMR ·
8TB
SATA-6G
CMR$290.92REFURBBuy →Details
$36.94
↓ vs 30d avg
WD
WD Red Plus 8TB WD80EFBX
WD80EFBX
Refurb · CMR ·
8TB
SATA-6G
CMR$295.49REFURBBuy →Details
$37.81
↓ vs 30d avg
WD
WD Purple 8TB WD81PURZ
WD81PURZ
Refurb · 3yr
8TB
SATA-6G
5,400 RPM
256MB3yr$302.48REFURBBuy →Details
$43.38
~ 30d avg
WD
WD Red Plus 8TB WD80EFPX
WD80EFPX
Refurb · CMR · 3yr
8TB
SATA-6G
5,640 RPM
CMR256MB3yr$347.00REFURBBuy →Details
$45.00
~ 30d avg
WD
Red Plus 8TB NAS
WD80EFZZ
Refurb · CMR · 3yr
8TB
SATA-6G
5,640 RPM
CMR128MB512e3yr$359.99REFURBBuy →Details
$47.50
~ 30d avg
WD
WD Red Pro 8TB WD8005FFBX
WD8005FFBX
CMR · 5yr
8TB
SATA-6G
7,200 RPM
CMR256MB5yr$379.99newBuy →Details
$50.00
↓ vs 30d avg
WD
Red Pro 8TB NAS WD8003FFBX
WD8003FFBX
Refurb · CMR ·
8TB
SATA-6G
7,200 RPM
CMR256MB$399.99REFURBBuy →Details
$50.98
~ 30d avg
WD
WD Red Plus 8TB WD80EFPX
WD80EFPX
CMR · 3yr
8TB
SATA-6G
5,640 RPM
CMR256MB3yr$407.85newBuy →Details
$51.87
↑ vs 30d avg
WD
WD Purple 8TB WD81PURZ
WD81PURZ
3yr
8TB
SATA-6G
5,400 RPM
256MB3yr$414.98newBuy →Details
$53.13
↑ vs 30d avg
WD
WD Purple 8TB WD84PURZ
WD84PURZ
CMR · 3yr
8TB
SATA-6G
CMR128MB3yr$425.00newBuy →Details
$56.50
↑ vs 30d avg
WD
WD Red Plus 8TB WD80EFBX
WD80EFBX
CMR ·
8TB
SATA-6G
CMR$452.00newBuy →Details
$59.75
~ 30d avg
WD
WD Gold 8TB
WD8005FRYZ
Refurb · CMR · 5yr
8TB
SATA-6G
7,200 RPM
CMR5yr$478.00REFURBBuy →Details
$60.00
↑ vs 30d avg
WD
WD Red 8TB WD80EFAX
WD80EFAX
CMR ·
8TB
SATA-6G
CMR$479.99newBuy →Details
$62.50
↑ vs 30d avg
WD
WD Red 8TB WD80EFAX
WD80EFAX
CMR ·
8TB
SATA-6G
CMR$499.99newBuy →Details
$65.56
↑ vs 30d avg
WD
WD Red Plus 8TB WD80EFZX
WD80EFZX
CMR ·
8TB
SATA-6G
CMR$524.45newBuy →Details
$67.50
↑ vs 30d avg
WD
Red Pro 8TB NAS WD8003FFBX
WD8003FFBX
CMR ·
8TB
SATA-6G
7,200 RPM
CMR256MB$540.00newBuy →Details
$69.28
↑ vs 30d avg
WD
WD Gold 8TB
WD8003FRYZ
CMR · 5yr
8TB
SATA-6G
7,200 RPM
CMR5yr$554.23newBuy →Details
$75.00
↑ vs 30d avg
WD
WD Gold 8TB
WD8005FRYZ
CMR · 5yr
8TB
SATA-6G
7,200 RPM
CMR5yr$599.99newBuy →Details
$
WD
Red Plus 8TB NAS
WD80EFPX
CMR · 3yr
8TB
SATA-6G
5,640 RPM
CMR128MB512e3yr$Buy →Details

Other brands at 8TB SATA

Frequently Asked Questions

WD enterprise SATA drives (Ultrastar, Gold) use CMR. WD Red non-Pro models in some capacities use SMR - always verify the model number. Red Pro and Red Plus are CMR.

WD 8TB SATA drives are compatible with all major NAS platforms including Synology DiskStation, QNAP, TrueNAS, UnRAID, and any server with SATA ports. Check your NAS manufacturer's compatibility list for confirmed models.

Both are available. New drives carry full manufacturer warranty. Refurbished units are datacenter pulls with low hours - excellent value for secondary storage and backup targets.

Use Case Scenarios

🏠
Home & SMB NAS
Building a mid-range NAS for media, backups and file sharing.
✓ Excellent fit
CMR recording is RAID-safe and fully compatible with Synology, QNAP, TrueNAS and UnRAID. 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.