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Silver 3.5 inch SATA hard drive with green circuit board

DELL

DELL 80GB 7.2K RPM 3Gb/s 3.5" SATA HDD WD800AAJS-75M0A0

SKU CH-MAQ1-37YV2

An 80 GB 3.5-inch SATA desktop hard drive spinning at 7,200 RPM with an 8 MB cache

  • 80 GB capacity stores essential desktop files
  • 7200 RPM spindle speed delivers responsive data access
  • 8 MB cache buffer smooths burst read and write operations
  • SATA 3 Gb/s interface connects directly to standard motherboards
  • New condition ensures full manufacturer reliability out of the box

Dell 80GB 7200RPM SATA Hard Drive

This Dell internal hard drive provides 80GB of storage in a 3.5 inch form factor. It spins at 7200RPM with an 8MB cache and connects via a SATA 3Gb/s interface. The unit is supplied in new condition.

Suitable for legacy desktop upgrades

The drive fits older desktops and workstations that require a 3.5 inch SATA hard drive with a 3Gb/s interface. It is not intended for systems that need higher capacities or faster 6Gb/s SATA performance. Buyers looking for solid-state speed or modern large-volume storage should consider other options.

Interface decides compatibility

The SATA 3Gb/s interface is the specification that determines whether this drive will work in a given system. The host must provide a matching SATA data and power connection for the drive to operate.

Highlights

  • 80 GB capacity stores essential desktop files
  • 7200 RPM spindle speed delivers responsive data access
  • 8 MB cache buffer smooths burst read and write operations
  • SATA 3 Gb/s interface connects directly to standard motherboards
  • New condition ensures full manufacturer reliability out of the box

Specifications

No published specifications for this item yet.

Questions about this item

What motherboard connector do I need for this 3.5" SATA 3Gb/s drive?

A standard SATA data port and a SATA power connector from your power supply are required.

Can I run this 7200RPM drive alongside an older 3Gb/s SATA drive on the same controller?

Yes, each SATA device negotiates its own link speed independently.

How do I verify the WD800AAJS-75M0A0 is running at 7200RPM after installation?

Check the rotational speed reported in BIOS or a SMART monitoring tool; it should show 7200RPM.

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