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Silver 2.5 inch SAS hard drive bare unit

Seagate

Seagate ST900MM0006 900GB 10000RPM 6Gb/s 64MB 2.5" SAS internal hard drive

SKU CH-MWW2-XQWPG

A 2.5" SAS internal hard drive delivering 900 GB capacity at 10,000 RPM with a 64 MB cache and 6 Gb/s interface

  • 900 GB capacity stores large enterprise datasets
  • 10000 RPM spindle delivers fast random access
  • 6 Gb/s SAS interface enables high-throughput connectivity
  • 64 MB cache buffers burst I/O workloads
  • 5 inch form factor fits dense server bays

Enterprise 900 GB 10K SAS drive

The Seagate SAVVIO 10K.6 ST900MM0006 is a 2.5-inch internal hard drive spinning at 10000 RPM with a 6 Gb/s SAS interface and 64 MB cache. It delivers 900 GB of capacity in a bare-drive form factor suited for server and storage-array bays. The 10K spindle speed and SAS link target workloads that demand consistent throughput and low latency.

Suits arrays needing 10K SAS spindles

This drive fits administrators populating 2.5-inch SAS backplanes that require 10K RPM performance and 6 Gb/s signalling. Buyers whose controllers or backplanes only support slower SAS speeds, or who need larger capacities per spindle, should evaluate other models. The bare-drive packaging also means no mounting bracket or cables are included.

Deciding specification is the 6 Gb/s SAS interface

A compatible SAS HBA, RAID controller or server backplane running at 6 Gb/s is required for the drive to operate. Without a 6 Gb/s SAS connection the drive will not be recognised or able to transfer data.

How it compares

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

Price $27.99
Cheaper than about 92% 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

How much heat and noise does the 900GB 10000RPM SAS drive produce when running continuously?

The 10000RPM spindle and 6Gb/s SAS interface generate noticeable heat and audible seek noise during sustained workloads; ensure your chassis has direct airflow over the 2.5in bay and budget for the higher power draw typical of 10K enterprise drives.

What controller or backplane must I already have for this 2.5in SAS 6Gb/s drive to function?

You need a SAS host bus adapter, RAID controller or server backplane that supports 6Gb/s SAS signalling and provides a 2.5in drive bay with the standard SAS power and data connectors.

Can the 900GB 10000RPM SAS drive share a 6Gb/s SAS domain with older 3Gb/s SAS drives?

Yes, the drive negotiates down to 3Gb/s on a mixed domain, so it will operate alongside older SAS drives on the same controller or expander, though each device runs at its own negotiated link speed.

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