Seagate Barracuda ST1000DM014 1Tb Internal Desktop Hard Drive

The Seagate BarraCuda ST1000DM014 is a 1TB 3.5-inch internal desktop hard drive for everyday storage, large files and desktop data libraries. It connects through SATA 6 Gb/s and uses a 7200 RPM spindle, with a 256 MB cache and manufacturer-rated sustained read performance up to 220 MB/s under specified conditions.

Key benefits

• Desktop storage capacity: 1TB for documents, media, games and general files.
• 7200 RPM spindle: designed for desktop access and transfer workloads.
• SATA interface: compatible with a desktop that supports a 3.5-inch SATA drive and suitable power connector.
• 256 MB cache: buffers data operations as part of the drive’s internal architecture.

Technical specifications

Compatibility

This is an internal 3.5-inch SATA hard drive, not a laptop 2.5-inch drive or an M.2 SSD. Confirm the drive bay, SATA data port and SATA power connector are available. The attached image is a BarraCuda family illustration; verify the physical label for exact model identification.

Frequently asked questions

Is the ST1000DM014 an SSD?

No. It is a mechanical 3.5-inch SATA hard drive.

What is the maximum sustained read rate?

Seagate’s datasheet lists up to 220 MB/s for the ST1000DM014 under specified conditions; actual results vary by workload and system.

What is the local warranty?

Alfrensia’s current HDD category policy is 1 year. Manufacturer warranty coverage and eligibility can vary by region and distributor.

Official sources: Seagate BarraCuda model list · official datasheet.