Western Digital WD Blue 6 TB

Brand
Western Digital
Model
WD Blue 6 TB
$275–$303estimated range · from catalog price Jun 22, 2026

WD Blue 6TB (WD60EZAZ) is a 3.5-inch 5400 RPM SATA HDD from WD’s Blue line, released Feb 2019; SMR design suits bulk storage, not heavy write/RAID.

Storage performance rankTop 63% of storage drives
TierBudget?GixCore tierWhat a part was built to do — not what it costs.EntryBudgetMainstreamHigh endEnthusiastFlagship A part can be cheap because it is an ageing flagship, or because it is a current entry-level model. The tier tells you which.
ReleasedFeb 2019
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Capacity6 TB
TypeHDD
InterfaceSATA
Read speed180 MB/s
Form factor3.5
GixCore Editorial

Product overview

Western Digital’s WD Blue 6 TB (WD60EZAZ) is a 3.5-inch SATA desktop HDD in the WD Blue PC HDD family. The 6 TB WD60EZAZ variant appeared in February 2019 with a 5400‑RPM spindle and 256 MB cache, expanding the consumer Blue line’s higher-capacity options. Positioning: budget desktop hard drive—built to deliver low-cost capacity rather than speed. It’s well suited for bulk media and a large game library, or as a general‑purpose mass‑storage/budget upgrade in a single‑drive PC. Notably, this model uses SMR recording, which is fine for light, mostly sequential use but a poor match for heavy‑write, RAID/NAS, or frequent re‑write workloads. A later CMR alternative exists as WD60EZAX.

Best for
  • mass storage
  • game library
  • budget upgrade
Official product specifications

Specifications

At a glance iEach dot represents a catalog model. Farther right means a higher measured value, not necessarily a better fit.Measured against the storage drives catalog
Current modelCatalog models
Capacity6 TB
Higher than 62% of storage drives
Read speed180 MB/s
Higher than 4% of storage drives
Capacity
6 TB
Type
HDD
Form factor
3.5
Hardware Interface
SATA III 6 Gb/s
Data Transfer Rate
600 MB
Interface
SATA
Read speed
180 MB/s
Tdp
4.8 W
Pairing fit

Compatible Motherboards

Compatible options ranked for this part's performance class.