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A silver 2.5 inch SAS hard drive mounted in a black Dell caddy tray

DELL

DELL ST1200MM0007 1.2TB 10000RPM SAS 2.5in internal hard drive with tray

SKU CH-JS8J-1AM7A

A 1.2 TB 10 000 RPM SAS drive with 64 MB cache and included 2.5 in tray for server storage

  • 2 TB capacity stores large server datasets
  • 10000 RPM spindle delivers fast transactional throughput
  • SAS 6 Gb/s interface moves data at enterprise speed
  • 64 MB cache accelerates frequent read operations
  • Includes R-series tray for direct server bay mounting

Dell 1.2TB SAS drive for enterprise storage

The Dell ST1200MM0007 is a new 1.2TB internal hard drive spinning at 10000RPM with a 6Gb/s SAS interface and 64MB cache. It ships in a 2.5-inch form factor and includes the Dell R Series caddy tray for direct mounting in compatible drive bays.

Suits servers needing fast SAS capacity.

This drive fits Dell PowerEdge and similar servers that accept 2.5-inch SAS drives with an R Series tray. It is not for systems without a SAS backplane or controller, nor for laptops or desktops lacking a 2.5-inch SAS bay and the required host interface.

The SAS 6Gb/s interface decides compatibility

The single specification that determines fit is the 2.5-inch SAS 6Gb/s interface. Your server or storage array must provide a SAS 6Gb/s backplane and an R Series tray slot; without that interface the drive cannot be installed or used.

Highlights

  • 2 TB capacity stores large server datasets
  • 10000 RPM spindle delivers fast transactional throughput
  • SAS 6 Gb/s interface moves data at enterprise speed
  • 64 MB cache accelerates frequent read operations
  • Includes R-series tray for direct server bay mounting

Specifications

No published specifications for this item yet.

Questions about this item

Will the 1.2TB SAS drive fit a server that takes 2.5in R-series trays?

The ST1200MM0007 ships with a Dell R-series caddy, so it slides directly into any bay designed for that tray type.

Can the 10000RPM SAS drive share a backplane with slower SAS drives?

Yes — the 6Gb/s SAS interface negotiates speed per drive, so 10000RPM and lower-RPM disks can coexist on the same backplane.

How do I confirm the 1.2TB drive is running at 10000RPM after install?

Check the drive properties in your RAID controller BIOS or OS disk utility; they will report 10000RPM and a 6Gb/s link.

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