19 drives tracked. From $30.00/TB. Updated every 4 hours.
At $30.00/TB, WD 6TB SATA drives are $15.32/TB cheaper than the 6TB SATA category average of $45.32/TB — strong value at this capacity.
WD 6TB SATA drives include the Ultrastar DC enterprise line and Red Pro NAS series. Both use CMR recording and carry 5-year warranties. From $30.00/TB.
| $/TB ▲ | Brand / Model | Cap | Interface | Tech | Cache | Sector | Wty | Price | Cond. | 90D | Buy | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
👑$30.00 ~ 30d avg | WD Ultrastar 6TB SATA Refurb · CMR · | 6TB | SATA-6G | CMR | — | — | — | $179.99 | REFURB | Buy →Details | ▼ | |
👑$30.00 ↓ vs 30d avg | WD WD Purple 6TB WD60PURX WD60PURX Refurb · | 6TB | SATA-6G | — | — | — | — | $179.99 | REFURB | Buy →Details | ▼ | |
$33.33 ~ 30d avg | WD Ultrastar 6TB SATA Refurb · CMR · | 6TB | SATA-6G 7,200 RPM | CMR | 256MB | — | — | $199.99 | REFURB | Buy →Details | ▼ | |
$35.00 ~ 30d avg | WD Ultrastar 6TB SATA Refurb · CMR · | 6TB | SATA-6G 7,200 RPM | CMR | — | — | — | $209.99 | REFURB | Buy →Details | ▼ | |
$35.00 ~ 30d avg | WD WD Purple 6TB WD60PURZ WD60PURZ Refurb · 3yr | 6TB | SATA-6G 5,400 RPM | — | 64MB | — | 3yr | $209.99 | REFURB | Buy →Details | ▼ | |
$38.33 ↓ vs 30d avg | WD Red Plus 6TB NAS WD60EFRX Refurb · CMR · 3yr | 6TB | SATA-6G 5,400 RPM | CMR | 64MB | 512e | 3yr | $229.99 | REFURB | Buy →Details | ▼ | |
$46.00 ~ 30d avg | WD WD Purple 6TB WD63PURZ WD63PURZ Refurb · CMR · 3yr | 6TB | SATA-6G | CMR | 256MB | — | 3yr | $276.00 | REFURB | Buy →Details | ▼ | |
$47.50 ↑ vs 30d avg | WD Ultrastar 6TB SATA Refurb · CMR · | 6TB | SATA-6G 7,200 RPM | CMR | 256MB | — | — | $285.00 | REFURB | Buy →Details | ▼ | |
$50.00 ~ 30d avg | WD WD Red Pro 6TB WD6003FFBX WD6003FFBX Refurb · CMR · 5yr | 6TB | SATA-6G 7,200 RPM | CMR | 256MB | — | 5yr | $299.99 | REFURB | Buy →Details | ▼ | |
$50.00 ~ 30d avg | WD WD Red Pro 6TB WD6003FFBX WD6003FFBX Refurb · CMR · 5yr | 6TB | SATA-6G 7,200 RPM | CMR | 256MB | — | 5yr | $300.00 | REFURB | Buy →Details | ▼ | |
$50.83 ↑ vs 30d avg | WD WD Purple 6TB WD60PURX WD60PURX | 6TB | SATA-6G | — | — | — | — | $305.00 | new | Buy →Details | ▼ | |
$52.50 ↑ vs 30d avg | WD WD Purple 6TB WD60PURZ WD60PURZ 3yr | 6TB | SATA-6G 5,400 RPM | — | 64MB | — | 3yr | $315.00 | new | Buy →Details | ▼ | |
$53.82 ↑ vs 30d avg | WD WD Purple 6TB WD63PURZ WD63PURZ CMR · 3yr | 6TB | SATA-6G | CMR | 256MB | — | 3yr | $322.90 | new | Buy →Details | ▼ | |
$53.83 ~ 30d avg | WD WD Red Legacy 6TB WD60EFRX WD60EFRX Refurb · CMR · | 6TB | SATA-6G | CMR | — | — | — | $323.00 | REFURB | Buy →Details | ▼ | |
$56.67 ↑ vs 30d avg | WD Red Plus 6TB NAS WD60EFRX CMR · 3yr | 6TB | SATA-6G 5,400 RPM | CMR | 64MB | 512e | 3yr | $339.99 | new | Buy →Details | ▼ | |
$58.00 ~ 30d avg | WD WD Red Pro 6TB WD6002FFWX WD6002FFWX Refurb · CMR · | 6TB | SATA-6G | CMR | — | — | — | $348.00 | REFURB | Buy →Details | ▼ | |
$60.92 ~ 30d avg | WD WD Red Pro 6TB WD6005FFBX WD6005FFBX CMR · 5yr | 6TB | SATA-6G 7,200 RPM | CMR | 256MB | — | 5yr | $365.49 | new | Buy →Details | ▼ | |
$75.00 ↑ vs 30d avg | WD WD Red Pro 6TB WD6003FFBX WD6003FFBX CMR · 5yr | 6TB | SATA-6G 7,200 RPM | CMR | 256MB | — | 5yr | $449.99 | new | Buy →Details | ▼ | |
$81.91 ↑ vs 30d avg | WD WD Red Pro 6TB WD6002FFWX WD6002FFWX CMR · | 6TB | SATA-6G | CMR | — | — | — | $491.45 | new | Buy →Details | ▼ |
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 6TB 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.