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Silver 2.5 inch hot-plug SAS hard drive with Dell label

DELL

DELL 300 GB 10K SAS 2.5" internal hard drive 400-AJOQ

SKU CH-MW4M-VD354

A 300 GB SAS mechanical drive spinning at 10000 RPM in a hot-plug 2.5 inch form factor

  • 300 GB capacity stores critical datasets
  • 10000 RPM spindle accelerates transactional workloads
  • SAS interface connects directly to enterprise controllers
  • Hot-plug tray enables drive swaps without downtime
  • 5-inch form factor fits dense server bays

Capacity and interface

This 300 GB mechanical drive spins at 10000 rpm and connects through a SAS interface. The 2.5 inch form factor fits hot-plug bays in compatible Dell servers and storage arrays. It arrives new and ready for installation.

Suited for high-IO workloads, not bulk storage

The 10 000 rpm spindle suits transactional databases, virtualization hosts and other latency-sensitive tasks that benefit from fast random access. Buyers who need more storage capacity or a lower cost per gigabyte should consider larger nearline drives instead.

Hot-plug bay integration

The drive slides directly into a 2.5 inch hot-plug tray so it can be swapped without powering down the chassis. A SAS backplane or controller card is required to provide both data and power connections. The mechanical design leaves no need for additional cabling inside the bay.

Highlights

  • 300 GB capacity stores critical datasets
  • 10000 RPM spindle accelerates transactional workloads
  • SAS interface connects directly to enterprise controllers
  • Hot-plug tray enables drive swaps without downtime
  • 5-inch form factor fits dense server bays

Specifications

No published specifications for this item yet.

Questions about this item

What host interface does the 400-AJOQ need to connect to?

The drive uses a SAS interface and requires a SAS host-bus adapter or a server backplane with SAS ports to operate.

Can the 2.5-inch 10000 RPM drive fit in a standard 3.5-inch bay?

A 2.5-to-3.5-inch adapter bracket is required; the drive itself measures 7.09 x 9.06 x 6.69 inches.

How do I confirm the 300 GB SAS drive spins at 10000 RPM after installation?

Check the SMART data or BIOS hardware monitor; both will report the rotational speed as 10000 RPM.

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