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Silver 2.5 inch SAS hard drive with black Dell caddy tray

DELL

DELL HUC101818CS424 1.8TB 10000RPM SAS 2.5" internal hard drive

SKU CH-DXQM-RS484

1.8 TB 10000 RPM SAS drive with 512 MB cache fits 2.5 inch bays and includes a caddy

  • 8TB capacity stores large server datasets
  • 10000RPM spindle delivers fast transactional throughput
  • SAS 6Gb/s interface enables direct controller connection
  • 512MB cache buffers heavy random I/O bursts
  • Includes Dell R-series caddy for hot-swap bay fit

Enterprise SAS Drive for Server Arrays

This 1.8TB 2.5-inch SAS hard drive spins at 10000RPM and connects through a 6Gb/s interface. It ships new with an included R Series caddy for direct installation in compatible Dell server bays. The 512MB cache helps smooth burst I/O across multi-drive volumes.

Sustained Workload Behaviour

The 10000RPM spindle maintains consistent throughput under continuous read and write streams typical of database and virtualisation workloads. A 512MB buffer absorbs transient spikes without forcing the actuator to seek excessively. The SAS 6Gb/s link keeps command queuing efficient during prolonged queue depths.

Capacity and Interface Decide Fit

Total usable space is 1.8TB, which sets the storage ceiling for any single-drive deployment. The 2.5-inch SAS 6Gb/s connector limits use to backplanes and controllers that support that exact physical and electrical interface. Buyers needing larger single volumes or a different connector must select another part.

商品特色

  • 8TB capacity stores large server datasets
  • 10000RPM spindle delivers fast transactional throughput
  • SAS 6Gb/s interface enables direct controller connection
  • 512MB cache buffers heavy random I/O bursts
  • Includes Dell R-series caddy for hot-swap bay fit

商品規格

本商品目前尚未公佈規格。

商品問答

How much power and heat does the 10000RPM SAS drive generate during continuous operation?

The 1.8TB 10000RPM SAS drive is built for 24/7 enterprise workloads; its 512MB buffer helps sustain throughput while the 2.5" form factor keeps power draw and heat within typical server chassis limits.

What controller or backplane must I already have for the 6Gb/s SAS interface to work?

You need a SAS host bus adapter, RAID controller or server backplane that supports 6Gb/s SAS signalling and can address a 2.5" drive with a 512MB cache.

Will the included R Series caddy fit the drive bays in my older Dell PowerEdge server?

The supplied R Series tray matches the standard 2.5" SAS bay used in compatible Dell PowerEdge models, so the 1.8TB 10000RPM drive installs directly without adapters.

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