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Silver 2.5 inch SAS enterprise hard drive bare unit

Toshiba

Toshiba MBE2147RC 147GB 15000 RPM 16MB SAS 2.5" internal hard drive

SKU CH-9KEW-QF32Z MPN MBE2147RC

147 GB enterprise drive spins at 15000 RPM with a 16 MB cache and 2.9 ms seek time over SAS

  • PackagingBare Drive
  • InterfaceSAS 6Gb/s
  • Capacity147GB
  • RPM15000 RPM
  • Cache16MB
  • Average Seek Time2.9ms
  • 15,000 RPM spindle speed cuts average seek to 2.9 ms
  • 16 MB cache buffers bursts for smoother I/O
  • SAS 6 Gb/s interface fits enterprise backplanes
  • 5-inch form factor allows dense server deployments
  • 147 GB capacity suits mission-critical workloads

Enterprise SAS Drive for Mission-Critical Servers

The Toshiba MBE2147RC is a 147GB 2.5-inch internal hard drive built for enterprise environments. It spins at 15000 RPM with a 16MB cache and connects via a SAS 6Gb/s interface. This combination delivers the low latency and high throughput required by demanding server workloads.

Suited for High-IOPS Server Arrays.

This drive targets administrators deploying high-performance storage in mission-critical servers where 2.9ms average seek time and 2ms latency matter. It is not a fit for builders needing larger capacities for bulk data retention, quieter acoustics for workstation bays, or interfaces other than SAS for direct host connection.

SAS 6Gb/s Interface Determines Compatibility

The drive requires a backplane or controller that supports the SAS 6Gb/s protocol to function. Without a compatible SAS host bus adapter or RAID card presenting the correct electrical and signalling standard, the drive cannot communicate with the system. Verify the controller specification before purchase.

Pontos fortes

  • 15,000 RPM spindle speed cuts average seek to 2.9 ms
  • 16 MB cache buffers bursts for smoother I/O
  • SAS 6 Gb/s interface fits enterprise backplanes
  • 5-inch form factor allows dense server deployments
  • 147 GB capacity suits mission-critical workloads

Especificações

BrandTOSHIBA
ModelMBE2147RC
PackagingBare Drive
InterfaceSAS 6Gb/s
Capacity147GB
RPM15000 RPM
Cache16MB
Average Seek Time2.9ms
Average Write Time3.4ms
Average Latency2ms
FeaturesAvailable in 73GB and 147GB preferred capacity points for high performance, mission critical servers and storage system applications
Improvement in maximum internal transfer rates
Best-in-class power consumption at 4.1 watts idle
Part of Toshiba's environmental initiatives
An ecological solution for enterprise applications requiring performance and power efficiencies
UsageIdeal for Servers
Form Factor2.5"
Peso de envio0.91 kg
Dimensões da embalagem127 × 76 × 38 mm

Perguntas sobre este artigo

Does the bare drive include any cables or mounting brackets, or must they be purchased separately?

The drive is supplied as a bare unit only; SAS data cables, power cables and any 2.5″ mounting hardware must be sourced separately.

Should I choose the 73GB or 147GB capacity for a high-performance server workload?

The 147GB model provides double the capacity of the 73GB version while keeping the same 15000 RPM speed and 16MB cache, making it the preferred choice when more space is needed for mission-critical data.

What does the 15000 RPM speed mean for actual server performance?

The 15000 RPM spindle delivers a 2.9 ms average seek time and 2 ms average latency, giving the low access delays required by high-transaction server applications.

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