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Silver 2.5 inch SAS enterprise hard drive on hot-swap tray

DELL

DELL 400-AFMO 1.2TB 10K 12Gbps SAS 2.5 internal hard drive

SKU CH-RYJV-30Q33 MPN 400-AFMO

A 1.2 TB SAS hard drive spinning at 10K rpm for Dell PowerEdge servers

  • 2 TB capacity stores large enterprise datasets
  • 10 K RPM spindle accelerates transactional workloads
  • 12 Gbps SAS interface delivers high-throughput connectivity
  • 5 inch SFF form factor fits dense server bays
  • Hot-swap support enables drive replacement without downtime

Dell 1.2TB 10K SAS Enterprise Drive

This Dell 400-AFMO drive delivers 1.2TB of storage on a 12Gbps SAS interface. It spins at 10K RPM in a 2.5-inch small form factor designed for hot-swap server bays. The 512n sector format ensures broad compatibility with enterprise RAID controllers. It is built for Dell PowerEdge server environments.

Suited for PowerEdge server arrays needing

IT administrators expanding or replacing drives in compatible Dell PowerEdge servers will find the correct form factor and interface here. Buyers wanting a drive for a desktop PC, laptop or consumer NAS should look elsewhere because the SAS interface requires a dedicated controller. Systems without a 2.5-inch hot-swap backplane cannot accept this drive.

Fits 2.5-inch hot-swap bays with SAS backplane

Installation requires a compatible Dell PowerEdge server chassis and the correct drive tray for the specific model. The SAS connection plugs directly into the backplane without extra cabling. Using this drive frees up 3.5-inch slots for other configurations while delivering enterprise-grade 10K performance in a dense 2.5-inch footprint.

Highlights

  • 2 TB capacity stores large enterprise datasets
  • 10 K RPM spindle accelerates transactional workloads
  • 12 Gbps SAS interface delivers high-throughput connectivity
  • 5 inch SFF form factor fits dense server bays
  • Hot-swap support enables drive replacement without downtime

Specifications

No published specifications for this item yet.

Questions about this item

Does my server need a 12Gbps SAS backplane to use this 400-AFMO drive?

The drive connects through a 12Gbps SAS interface and requires a compatible controller or backplane that supports that speed for full performance.

Will this 2.5-inch SAS drive fit in the same PowerEdge bay as my existing 3.5-inch drives?

No, the 2.5 SFF form factor needs a dedicated 2.5-inch hot-swap tray; it cannot be installed directly into a 3.5-inch bay.

How can I confirm the 1.2TB drive is recognised at 10K RPM after installation?

Check the server BIOS or RAID controller utility — it should list the drive as a 1.2TB SAS device spinning at 10K RPM with a 512n sector size.

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