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Silver 2.5 inch SAS hard drive with circuit board visible

DELL

DELL ST300MM0008 300GB 10000RPM SAS 12Gb/s 128MB 2.5in internal hard drive

SKU CH-SHDN-5XWZE

A 300 GB 2.5-inch SAS drive spinning at 10000 RPM with a 128 MB cache and 12 Gb/s interface

  • 300 GB capacity stores critical datasets
  • 10 000 RPM spindle accelerates random I/O
  • 128 MB cache buffers burst workloads
  • 12 Gb/s SAS interface sustains high throughput
  • 5 inch form factor fits dense enclosures

Dell 300 GB 10K SAS drive

This Dell enterprise hard drive delivers 300 GB of storage on a 2.5 inch form factor. It spins at 10000 RPM and connects through a SAS 12Gb/s interface with a 128 MB cache. The drive is supplied new and targets servers or workstations that need fast mechanical storage.

Suits high-transaction workloads

The 10000 RPM spindle and SAS 12Gb/s link suit databases, virtualization hosts and other latency-sensitive tasks. Buyers who need more capacity or lower power draw should consider alternatives. Systems without a SAS backplane or controller cannot use this drive.

SAS 12Gb/s interface decides fit

The single specification that determines compatibility is the SAS 12Gb/s interface. Your server or controller must support this exact connection standard. Without it the drive will not function regardless of capacity or speed.

Pontos fortes

  • 300 GB capacity stores critical datasets
  • 10 000 RPM spindle accelerates random I/O
  • 128 MB cache buffers burst workloads
  • 12 Gb/s SAS interface sustains high throughput
  • 5 inch form factor fits dense enclosures

Especificações

Ainda não há especificações publicadas para este artigo.

Perguntas sobre este artigo

How does the 10000RPM spindle speed affect real-world performance?

The 10000RPM spindle reduces rotational latency, giving faster random-access response times and higher sustained transfer rates for transaction-heavy workloads.

What does the SAS 12Gb/s interface limit in practice?

The SAS 12Gb/s interface caps the maximum host-bus throughput at 12Gb/s, so the drive cannot exceed that bandwidth even if the media is faster.

What physical space and mounting does the 2.5in form factor require?

The 2.5in form factor fits standard 2.5in drive bays or cages and uses the industry-standard SAS connector layout for power and data.

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