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Silver 2.5 inch SAS hard drive with hot-swap tray

DELL

DELL ST1200MM0088 1.2TB 10K SAS 12GB/s 2.5in ENT 0WXPCX internal hard drive

SKU CH-H75R-SYKER MPN ST1200MM0088

A 1.2 TB 10,000 RPM SAS drive with 12 Gb/s interface and hot-swap support for 2.5-inch enterprise bays

  • 2 TB capacity supports data-intensive workloads
  • 10000 RPM rotation speed delivers fast data access
  • SAS 12 GB/s interface enables high-throughput transfers
  • 5 inch form factor fits dense server bays
  • Hot-swap capability allows drive replacement without downtime

Product identity

The Dell ST1200MM0088 is a 1.2TB 2.5in enterprise hard drive spinning at 10000RPM with a SAS 12GB/s interface. It is built for servers and storage arrays that require hot-swap capability and sustained throughput in a compact form factor.

Who this suits

This drive fits administrators expanding SAS-based storage pools or replacing failed units in compatible Dell enclosures. Buyers who need a SATA interface, a 3.5in form factor, or larger capacities should look at other models.

Deciding specification

The SAS 12GB/s interface and 10000RPM rotation speed determine whether this drive matches your controller and performance requirements. Verify that your backplane and HBA support this exact interface before purchase.

Highlights

  • 2 TB capacity supports data-intensive workloads
  • 10000 RPM rotation speed delivers fast data access
  • SAS 12 GB/s interface enables high-throughput transfers
  • 5 inch form factor fits dense server bays
  • Hot-swap capability allows drive replacement without downtime

Specifications

No published specifications for this item yet.

Questions about this item

Does the Dell ST1200MM0088 come with a caddy or cables, or do I need to buy them separately?

The drive is sold as a bare 2.5-inch SAS unit; no caddy, screws or cables are included, so you will need a compatible hot-swap tray and SAS data/power cables for your server or enclosure.

I see only one capacity listed — 1.2 TB — so there is no version choice to make, correct?

Correct; this MPN is offered solely as a 1.2 TB model with 10 000 RPM rotation and a 12 GB/s SAS interface, so you simply confirm the capacity matches your array requirements.

What does the 12 GB/s SAS rating mean for actual throughput in a RAID array?

The 12 GB/s is the interface link speed; sustained read/write will be limited by the 10 000 RPM mechanics and typically delivers sequential rates well below that ceiling, scaling with the number of drives in the array.

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