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Silver 2.5 inch SAS hard drive with hot-swap tray

DELL

DELL 400-AOJC 1.2TB 2.5" SAS 10000 RPM 12Gb/s internal hard drive

SKU CH-XWRR-ZNRWY

A 1.2TB SAS drive spinning at 10000 RPM with a 12Gb/s interface and hot-swap tray for rapid server storage upgrades

  • InterfaceSAS 12Gb/s
  • Capacity1.2TB
  • RPM10000 RPM
  • Form Factor2.5"
  • High-capacity 1.2TB storage for demanding workloads
  • Fast 10000 RPM spindle speeds up data access
  • 12Gb/s SAS interface delivers high-throughput performance
  • Compact 2.5-inch form factor fits dense server bays
  • Hot-swap tray enables drive replacement without downtime

Dell 400-AOJC 1.2TB SAS Drive

The Dell 400-AOJC is a new 1.2TB internal hard drive with a 2.5 inch form factor. It connects via a SAS 12Gb/s interface and spins at 10000 RPM. The unit includes a hot-swap tray for compatible server or storage bays.

Suited for SAS storage arrays

This drive fits systems that accept 2.5 inch SAS drives running at 12Gb/s with a hot-swap tray. It is not for buyers who need a larger capacity than 1.2TB or a different physical size. It also suits only hosts with a SAS controller.

Deciding spec: SAS 12Gb/s interface

The single specification that determines compatibility is the SAS 12Gb/s interface. The host must provide a SAS backplane or controller that supports this transfer rate. Without that connection the drive cannot operate.

Highlights

  • High-capacity 1.2TB storage for demanding workloads
  • Fast 10000 RPM spindle speeds up data access
  • 12Gb/s SAS interface delivers high-throughput performance
  • Compact 2.5-inch form factor fits dense server bays
  • Hot-swap tray enables drive replacement without downtime

Specifications

BrandDell
Model400-AOJC
InterfaceSAS 12Gb/s
Capacity1.2TB
RPM10000 RPM
Form Factor2.5"

Questions about this item

Should I pick the 1.2TB 2.5" 10000 RPM SAS drive or a larger capacity model?

The 400-AOJC provides 1.2TB on a 2.5" form factor with 10000 RPM SAS 12Gb/s performance; choose a higher capacity only if your array needs more raw space per bay.

What does the 12Gb/s SAS rating deliver inside a server chassis?

The 12Gb/s SAS link moves data at the interface maximum of 12Gb/s, so the drive can saturate the controller lane during sustained transfers.

Does the SAS 12Gb/s interface limit throughput compared to newer standards?

SAS 12Gb/s caps the bus at 12Gb/s, which is the peak bandwidth this drive and its hot-swap tray can use.

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