WD

WD Red Pro 16TB NAS

Red Pro 16TB NAS
WD Red Pronas16TBSATA-6G3.5"
$59.05/TB
$944.75
newIn Stock
This offer: sold by Brute Networks Corporation · Amazon says New / Unknown
Price updated
Price accurate as of Oct 18, 2026, 12:00 AM
Buy on Amazon

The WD Red Pro 16TB NAS is a 16TB SATA-6G HDD in new condition. It is in stock at $944.75 - $59.05/TB.

Where this listing sits: every 16TB hard drive · 16TB SATA drives · WD 16TB SATA — each page is the live ranking for that slice of the catalogue.

Same capacity, other options
DriveInterfaceCond$/TBPrice
Seagate Exos 16TB SAS 12G 7.2KSAS-12GRefurb$34.28$548.55Buy on Amazon
WD Red Pro 16TB WD161KFGXSATA-6GRefurb$38.12$609.99Buy on Amazon
WD Ultrastar 16TB SATA WUH721816ALE6L4SATA-6GRefurb$44.15$706.40Buy on Amazon
Seagate SkyHawk AI 16TB ST16000VE002SATA-6GNew$46.94$751.00Buy on Amazon

All 16TB drives we track, ranked by cost per terabyte.

Model context

Part of the WD line we track.

Quick Verdict

The WD Red Pro 16TB NAS is a 16TB SATA-6G enterprise drive at $59.05/TB - Verify recording technology before use in RAID. New unit with full manufacturer warranty.

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Specifications

Capacity16TB
Form Factor3.5"
InterfaceSATA-6G
Recording Tech—
RPM7200
Cache512MB
Sector Size—
Workload Rating—
Warranty—
ASINB08L6MM1TM
Market context

Against every other drive we have an in-stock price for today, this one is cheaper per tb than 11% of them (27 of 237). The cheapest we can currently buy is $14.99/TB; the middle of the market is $39.13/TB.

Where the wider market has moved

These are third-party figures about the retail market as a whole, quoted and dated. They are not our own measurements and they do not describe this specific drive.

Compare against every 16TB drive we track →Cheapest per terabyte, all categories →Category price trends →
How it compares - 16TB SATA-6G
#1WD Red Pro 16TB WD161KFGX
$38.12/TB
#2WD Ultrastar 16TB SATA WUH721816ALE6L4
$44.15/TB
#3Seagate SkyHawk AI 16TB ST16000VE002
$46.94/TB
#4WD Red Pro 16TB NASTHIS DRIVE
$59.05/TB
#5Synology HAT5300 16TB NAS
$62.50/TB

Also appears in

Other pages
SATA hard drives
Price per terabyte
NAS hard drives
Hard drives by capacity
Brands

Frequently Asked Questions

Yes. At our last check it was $944.75 ($59.05 per terabyte at its 16TB capacity), sold new under ASIN B08L6MM1TM. Amazon sets the final price at checkout.

This listing (Red Pro 16TB NAS, ASIN B08L6MM1TM) carries no renewed, recertified, refurbished or pulled claim in its title, and Amazon reports it as new. On this site that is what "new" means: sold as factory-new.

Use Case Scenarios

🏠
Home & SMB NAS
Building a high-capacity NAS for media, backups and file sharing.
✓ Excellent fit
Verify CMR recording before using in RAID. New drives come with full warranty.
💾
Backup Server / Veeam Target
Dedicated backup storage for Veeam, Commvault, or NetBackup.
✓ Excellent fit
16TB SATA drives are ideal for backup targets. SATA gives maximum $/TB for backup repositories.
☁️
Object Storage / Cold Data Tier
High-density storage for MinIO, Ceph or Hadoop at scale.
✓ Excellent fit
At 16TB per drive, a 60-bay JBOD delivers 960TB raw — enough for petabyte-scale object storage.

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. Establishes baseline for future comparison.
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 8 hours for 16TB. 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 16TB 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.