5 drives tracked. From $58.50/TB. Updated every 4 hours.
At $58.50/TB, WD 2TB SATA drives are $19.07/TB cheaper than the 2TB SATA category average of $77.57/TB — strong value at this capacity.
WD 2TB SATA drives include the Ultrastar DC enterprise line and Red Pro NAS series. Both use CMR recording and carry 5-year warranties. From $58.50/TB.
2TB is the best value we track today - the lowest matched-interface $/TB of any HDD capacity on this site right now, at $19.00/TB across 17 in-stock listings. See the full value-frontier curve for how every capacity compares.
| $/TB ▲ | Brand / Model | Cap | Interface | Tech | Cache | Sector | Wty | Price | Cond. | 90D | Buy | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
👑$58.50 ↓ vs 30d avg | WD WD Purple 2TB WD20PURX WD20PURX Refurb · | 2TB | SATA-6G | — | — | — | — | $117.00 | REFURB | Buy →Details | ▼ | |
$62.50 ↓ vs 30d avg | WD WD Red Legacy 2TB WD20EFRX WD20EFRX Refurb · CMR · | 2TB | SATA-6G | CMR | — | — | — | $125.00 | REFURB | Buy →Details | ▼ | |
$88.00 ↑ vs 30d avg | WD WD Purple 2TB WD20PURX WD20PURX | 2TB | SATA-6G | — | — | — | — | $175.99 | new | Buy →Details | ▼ | |
$99.50 ~ 30d avg | WD WD Red 2TB WD20EFAX WD20EFAX 3yr | 2TB | SATA-6G 5,400 RPM | SMR | 256MB | — | 3yr | $199.00 | new | Buy →Details | ▼ | |
$114.50 ↑ vs 30d avg | WD WD Red Legacy 2TB WD20EFRX WD20EFRX CMR · | 2TB | SATA-6G | CMR | — | — | — | $229.00 | 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 2TB 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.