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Silver 3.5 inch SATA hard drive with black label

Seagate

Seagate Barracuda ST4000DM004 4TB 3.5" SATA 256MB cache

SKU CH-H83C-2BKT0

Desktop 3.5-inch internal hard drive storing 4TB of games, media and files over a SATA 6Gb/s link with 256MB cache

  • 4 TB capacity stores games, media and large files
  • 256 MB cache speeds up frequent data access
  • SATA 6 Gb/s interface delivers fast burst transfers
  • 5 inch form factor fits standard desktop bays
  • New condition ensures full manufacturer reliability

Seagate Barracuda 4 TB SATA desktop drive

The Seagate Barracuda ST4000DM004 is a 3.5-inch internal hard drive offering 4 TB of storage for desktop computers. It uses a SATA 6Gb/s interface and includes a 256 MB cache buffer. The drive spins at 5400 RPM and is sold in new condition.

Suits bulk storage on a desktop; not for laptop bays

This drive fits standard 3.5-inch desktop drive bays and serves well for storing large media libraries, games or backups where cost per terabyte matters. It will not fit 2.5-inch laptop bays or slim small-form-factor chassis that only accept thinner drives. Buyers who need a drive for a notebook or a compact enclosure should look at a 2.5-inch model instead.

3.5-inch form factor decides physical fit

The single specification that determines whether this part works in a build is the 3.5-inch form factor; it requires a matching drive bay and SATA power and data cables. If the chassis only accepts 2.5-inch drives, this unit cannot be installed.

Highlights

  • 4 TB capacity stores games, media and large files
  • 256 MB cache speeds up frequent data access
  • SATA 6 Gb/s interface delivers fast burst transfers
  • 5 inch form factor fits standard desktop bays
  • New condition ensures full manufacturer reliability

Specifications

BrandSeagate

Questions about this item

Will the 3.5-inch SATA drive fit in the same bay as my older 3.5-inch mechanical drive?

Yes, both use the standard 3.5-inch form factor and SATA connectors, so the new drive mounts in the same bay and uses the same cables.

How can I verify the 256MB cache is active after installation?

Check the drive properties in Device Manager or run a benchmark tool; the reported cache size should show 256MB.

Does the box include a SATA data cable or mounting screws?

The drive ships in retail or OEM packaging that may vary; cables and screws are typically not included and must be purchased separately.

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