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A small silver rectangular 2.5 inch SAS solid state drive with a metal casing

DELL

DELL 400 GB SAS 12Gb/s 2.5" internal hard drive

SKU CH-VMS2-4BAEQ

A 400 GB SAS solid-state drive in a 2.5 inch hot-pluggable internal form factor

  • NAND Flash Memory TypeSolid State Drive
  • High-speed data transfer with 12Gb/s SAS interface
  • Hot-pluggable design allows drive replacement without system downtime
  • 400 GB capacity provides ample storage for critical applications
  • 5-inch form factor fits standard enterprise drive bays
  • SAS connectivity ensures reliable performance in demanding environments

Enterprise-grade SAS SSD for servers and arrays

This Dell 400 GB solid-state drive uses a 12 Gb/s SAS interface in a 2.5-inch internal form factor. It is built for hot-pluggable server bays and storage arrays that require dual-port SAS connectivity. The drive targets IT teams deploying transactional databases, virtualisation hosts or high-availability clusters where consistent low latency matters.

Sustained write performance in mixed workloads

Because the drive communicates over a 12 Gb/s SAS link, it maintains steady throughput during extended write-heavy phases such as log replay or checkpoint operations. The solid-state architecture avoids the rotational latency and seek penalties that mechanical disks exhibit once their caches fill. Hot-pluggable support lets administrators replace a drive without powering down the enclosure, keeping the array online during maintenance windows.

Compact 2.5-inch form factor with hot-plug tray

The 2.5-inch housing fits standard SAS backplanes and hot-swap carriers found in rackmount and blade servers. Dual-port SAS connectors on the drive mate directly with the backplane, providing path redundancy without extra cabling. This mechanical integration simplifies day-to-day operations such as capacity expansion or failed-drive replacement in production environments.

商品特色

  • High-speed data transfer with 12Gb/s SAS interface
  • Hot-pluggable design allows drive replacement without system downtime
  • 400 GB capacity provides ample storage for critical applications
  • 5-inch form factor fits standard enterprise drive bays
  • SAS connectivity ensures reliable performance in demanding environments

商品規格

BrandDell
NAND Flash Memory TypeSolid State Drive

商品問答

How much power does the 400 GB SAS 12Gb/s drive draw under sustained load?

The 2.5" SAS SSD is designed for enterprise arrays where power draw stays low and steady during all-day operation.

Does my server backplane need a 12Gb/s SAS connector to run this 400 GB drive?

Yes, the drive uses a 12Gb/s SAS interface, so the backplane or controller must support that speed for full performance.

Will the 400 GB SAS SSD work in a 6Gb/s SAS bay I already own?

The 12Gb/s SAS drive is backward compatible and will operate at 6Gb/s when installed in an older SAS bay.

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