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Silver 2.5 inch SAS hard drive with black mounting tray

DELL

DELL 900GB 10000RPM 2.5" SAS 64MB internal hard drive ST900MM0007

SKU CH-SHAB-Z7BDS

A 2.5" SAS enterprise hard drive with 900GB capacity, 10000RPM speed and 64MB cache

  • 900 GB capacity stores large enterprise datasets
  • 10 000 RPM spindle delivers fast transactional throughput
  • 64 MB cache buffers heavy random I/O workloads
  • 5 inch SAS form factor fits dense server bays
  • Includes R Series caddy for tool-less drive installation

900GB 10000RPM SAS 6Gb/s drive

This 2.5-inch enterprise hard drive delivers 900GB of storage on a 6Gb/s SAS interface. It spins at 10000RPM with a 64MB buffer and ships new with an R-series caddy for direct mounting in compatible bays.

Suited to arrays needing 10K spindle speed

IT teams running transaction-heavy databases or virtualisation hosts will benefit from the higher rotational speed and SAS dual-port capability. Buyers who need larger capacities per drive or lower power draw should look at alternative form factors.

SAS 6Gb/s interface decides fit

The drive connects only to controllers or backplanes that support 6Gb/s SAS signalling. Verify that your server or storage chassis accepts 2.5-inch SFF SAS drives with the included tray before purchasing.

How it compares

Measured against everything we stock in 3.5-Inch Internal Desktop HDDs, at today’s prices. Recalculated every night.

Price $79.99
Cheaper than about 59% of the 4,938 comparable items (median $107.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Will the 2.5" SAS drive and its included R Series caddy fit my server's 2.5" drive bay?

Yes, the drive is a 2.5" SFF form factor and ships with an R Series caddy that matches standard 2.5" hot-swap bays.

How do I install the ST900MM0007 with the supplied tray, and what step is often missed?

Slide the drive into the R Series tray until it clicks, then insert the assembly into the bay until the lever locks; the missed step is not fully seating the tray latch.

What maintenance or replacement should I plan for with this 10000RPM SAS drive?

Expect higher heat and vibration than slower drives; monitor SMART reallocated-sector counts and budget for replacement once the five-year design life is reached.

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