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Silver 3.5 inch SAS hard drive with circuit board visible

Seagate

Seagate Exos X14 ST12000NM0038 12 TB 3.5" SAS internal hard drive

SKU CH-186K-8WXNH

12 TB enterprise hard drive with 7200 rpm spindle, 256 MB cache and 12 Gb/s SAS interface for high-capacity data-centre storage

  • 12 TB capacity stores massive datasets
  • 7200 rpm spindle speed delivers sustained throughput
  • SAS 12 Gb/s interface connects to enterprise controllers
  • 256 MB cache accelerates random I/O
  • 5 M-hr MTBF rating backs long-term reliability

12 TB SAS enterprise drive

The Seagate Exos X14 ST12000NM0038 is a 12 TB 3.5 inch internal hard drive with a SAS 12 Gb/s interface. It spins at 7200 rpm and includes a 256 MB buffer. The helium-sealed design and 512E/4Kn format target hyperscale storage deployments.

Suited for high-capacity arrays

This drive suits builders filling RAID enclosures, NAS appliances or server chassis that accept 3.5 inch SAS devices. Buyers who need a SATA interface, a 2.5 inch form factor or a non-helium mechanical design should look at something else.

SAS 12 Gb/s interface decides fit

The single specification that determines compatibility is the SAS 12 Gb/s interface. Your backplane, HBA or RAID controller must support this exact protocol and speed. A SATA-only connector cannot run this drive.

Highlights

  • 12 TB capacity stores massive datasets
  • 7200 rpm spindle speed delivers sustained throughput
  • SAS 12 Gb/s interface connects to enterprise controllers
  • 256 MB cache accelerates random I/O
  • 5 M-hr MTBF rating backs long-term reliability

Specifications

No published specifications for this item yet.

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