We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Rectangular silver 3.5 inch hard drive with green circuit board visible on underside

Western Digital

Western Digital WD20EZBX 2TB 7200 RPM 256MB SATA 3.5" internal hard drive

SKU CH-A6SS-GNARK MPN WD20EZBX

A 2TB 3.5" SATA desktop drive with 7200 RPM and 256MB cache for everyday computing

  • Total capacity2 TB
  • Interface typeSATA 6.0Gb/s
  • Form factor3.5 in (8.89 cm)
  • Flash memory typeComputer Hardware
  • Rotational speed7,200 RPM
  • Cache memory256 MB

Model 2TB 256MB Cache

  • Reliable everyday computing with 7200 RPM performance
  • 2TB capacity stores large media libraries
  • 256MB cache speeds up frequent file access
  • NoTouch Ramp Load protects heads during transport
  • Free Acronis software simplifies drive migration

2TB Desktop Storage for Everyday Computing

The Western Digital WD20EZBX is a 3.5 inch internal hard drive built for desktop PCs that need reliable capacity for office tasks, web browsing and general file storage. It spins at 7200 RPM with a 256MB cache and connects through a SATA 6.0Gb/s interface. Buyers who need faster boot times or heavy multi-tasking performance should consider solid-state alternatives.

Low Power Consumption and Quiet Operation

Advanced seeking algorithms and power management keep electricity draw low during normal desktop use. NoTouch Ramp Load technology prevents the recording head from contacting the disk surface, reducing wear and protecting data during transport. The drive fits standard 3.5 inch bays with maximum dimensions of 147.00mm length, 101.60mm width and 26.10mm height.

Acronis Cloning Software Simplifies Migration

A free download of Acronis True Image WD Edition lets you clone an existing drive to this new unit without reinstalling the operating system or applications. The utility handles the transfer automatically, so the upgrade finishes in a single session. Western Digital tests each model in its FIT Lab across hundreds of platforms to verify broad system compatibility.

How it compares

Measured against everything we stock in 3.5-Inch Internal Desktop HDDs, at today’s prices. Recalculated every night.

Price $112.99
Typical for this category: the median of 4,938 items is $107.99.
Total capacity 2 TB
Typical for this category: the median of 2,372 items is 2 TB.
Price per TB $56.50 per TB
Cheaper than about 55% of the 2,365 comparable items (median $62.21 per TB).

New to this? Paying with USDT: TRC-20 or ERC-20 — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameWD
Product lineBlue
Model nameWD20EZBX
Total capacity2 TB
Recommended useFor Daily Computing
Performance
Rotational speed7,200 RPM
Storage
Flash memory typeComputer Hardware
Cache memory256 MB
Ports & slots
Interface typeSATA 6.0Gb/s
Size & build
Form factor3.5 in (8.89 cm)
Max height26.1 mm
Maximum width101.6 mm
Maximum length147 mm
Shipping weight0.45 kg
Package size196 × 152 × 76 mm

Other versions of this model

4 more in the same range

Questions about this item

How do I install the WD20EZBX 3.5" drive in my desktop, and what step is often missed?

Mount the drive in a 3.5" bay using four screws, connect the SATA data cable to a 6.0Gb/s port and the SATA power cable, then initialise and format the 2TB volume in Disk Management — the step most people skip.

What maintenance or replacement will the WD20EZBX need over time?

No scheduled maintenance is required; the 7200 RPM motor and NoTouch Ramp Load head design run without user service. Replace the drive only if SMART attributes report reallocated sectors or if the 256MB cache can no longer buffer writes reliably.

What limit appears first during sustained writes on the WD20EZBX?

The SATA 6.0Gb/s interface caps sustained throughput, so long sequential transfers will hit the bus ceiling before the 7200 RPM platters or 256MB cache become the bottleneck.

More in 3.5-Inch Internal Desktop HDDs

Similar items