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Silver 3.5 inch SATA hard drive with circuit board visible

Western Digital

Western Digital BLACK WD2003FZEX 2TB 7200RPM 64MB 3.5in SATA internal hard drive

SKU CH-N4XA-2TT51

A 2 TB 3.5 in desktop hard drive spinning at 7200 RPM with a 64 MB cache and SATA 6 Gb/s interface

  • 2 TB capacity stores large media libraries
  • 7200 RPM spindle speed reduces load times
  • 64 MB cache accelerates frequent data access
  • SATA 6 Gb/s interface enables fast transfers
  • 5 inch form factor fits standard desktop bays

Capacity and Interface

The Western Digital WD2003FZEX is a 2TB desktop internal hard drive that spins at 7200RPM with a 64MB cache. It connects through a 3.5in SATA 6Gb/s interface and is sold in new condition.

Suitable builds and limitations

This drive suits desktops with a free 3.5in bay and a SATA port that need high-capacity mechanical storage. It is not suited for laptops or small-form-factor systems that only accept 2.5in drives, nor for builds that require the lower latency of solid-state storage.

Deciding specification

The 3.5in SATA 6Gb/s interface is the single specification that determines compatibility; the motherboard or controller must provide a matching SATA data and power connection for the drive to function.

Highlights

  • 2 TB capacity stores large media libraries
  • 7200 RPM spindle speed reduces load times
  • 64 MB cache accelerates frequent data access
  • SATA 6 Gb/s interface enables fast transfers
  • 5 inch form factor fits standard desktop bays

Specifications

No published specifications for this item yet.

Questions about this item

Does the WD2003FZEX include mounting screws or a SATA cable, or must I buy them separately?

The drive is sold as a bare unit; mounting screws and a SATA data cable are not included and must be sourced separately.

Should I choose the 2 TB WD2003FZEX or a different capacity for a gaming desktop?

The 2 TB model provides 7200 RPM performance and a 64 MB cache; select a higher capacity only if you need more raw storage space.

What does the 7200 RPM rating mean for everyday workloads on this drive?

The 7200 RPM spindle delivers quicker data access and higher sustained transfer rates than slower-spinning drives, benefiting OS responsiveness and large-file handling.

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