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Silver 2.5 inch SAS hard drive in black Dell caddy

DELL

DELL ST1200MM0088 1.2TB 10K SAS 2.5" internal hard drive

SKU CH-YGMB-YS742 MPN ST1200MM0088

A 1.2 TB 10,000 RPM SAS drive in a 2.5 inch form factor with a Dell caddy for G11 and G12 servers

  • 2 TB capacity stores large datasets
  • 10000 RPM spindle speed accelerates data access
  • SAS interface enables enterprise-grade connectivity
  • 5 inch form factor fits dense server bays
  • Includes caddy for Dell G11 G12 systems

Enterprise Performance 1.2 TB SAS drive

This 2.5 inch enterprise hard drive delivers 1.2 TB of storage on a SAS interface spinning at 10000 RPM. It is built for Dell PowerEdge G11 and G12 servers that require high-throughput internal storage. The drive targets IT administrators managing transactional databases or virtualisation workloads.

Supplied caddy for hot-swap bays

The included caddy adapts the 2.5 inch form factor to Dell Gen 11 and Gen 12 hot-swap drive carriers. This mechanical bracket lets technicians insert or remove the drive without tools while the server remains powered on. No additional rails, screws or adapters are required for supported chassis.

SAS 12 Gb/s interface constraints

The SAS interface operates at up to 12 Gb/s and is not compatible with SATA-only backplanes or controllers. Systems must provide a SAS HBA or RAID card with matching port width to recognise the drive. Performance will be limited by the slowest link in the storage chain.

Highlights

  • 2 TB capacity stores large datasets
  • 10000 RPM spindle speed accelerates data access
  • SAS interface enables enterprise-grade connectivity
  • 5 inch form factor fits dense server bays
  • Includes caddy for Dell G11 G12 systems

Specifications

No published specifications for this item yet.

Questions about this item

How often will the 10000RPM mechanism need replacement in a 10K SAS drive?

Enterprise Performance drives are built for continuous operation; the 10000RPM motor and SAS interface are rated for heavy workloads, so scheduled replacement depends on your environment rather than a fixed interval.

What limit appears first when the 1.2TB 2.5" drive runs sustained writes?

The 10000RPM spindle and SAS link set the sustained throughput ceiling; once the buffer fills, write speed settles at the media transfer rate of the 1.2TB platters.

How much noise and heat does the 10000RPM SAS drive generate all day?

A 10000RPM 2.5" mechanism produces audible seek noise and measurable heat under constant load; plan for airflow across the caddy in G11 or G12 bays.

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