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Silver 2.5 inch SAS hard drive labelled Dell 400-AHEB 1.2TB 10000 RPM

DELL

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

SKU CH-6Q69-DFP07

A 2.5-inch SAS hard drive delivering 1.2 TB at 10,000 RPM with a 12 Gb/s interface for enterprise storage arrays

  • InterfaceSAS 12Gb/s
  • Capacity1.2TB
  • RPM10000 RPM
  • UsageFor Enterprise Storage
  • Form Factor2.5"
  • 2 TB capacity stores large enterprise datasets
  • 10 000 RPM spindle delivers fast data access
  • SAS 12 Gb/s interface provides high throughput
  • 5 inch form factor fits dense server bays
  • Hot-swap design enables drive replacement without downtime

Dell 400-AHEB 1.2TB Enterprise Drive

The Dell 400-AHEB is a 1.2TB internal hard drive built for enterprise storage systems. It uses a 2.5 inch form factor and spins at 10000 RPM to deliver consistent performance. A SAS 12Gb/s interface provides the high-throughput connection required by demanding server workloads. The drive supports hot-swap installation for simplified maintenance.

Suited for high-transaction servers

This drive suits administrators who need 1.2TB of capacity with 10000 RPM responsiveness in a 2.5 inch bay. It fits arrays that rely on a SAS 12Gb/s backplane for bandwidth and hot-swap capability. Buyers whose chassis accepts only 3.5 inch drives cannot use this form factor. Systems limited to a 6Gb/s SAS link will not reach the drive's rated interface speed.

The SAS 12Gb/s interface decides fit

The single specification that determines compatibility is the SAS 12Gb/s interface. Your controller and backplane must support this standard to operate the drive correctly. A 6Gb/s SAS connection will limit throughput below the drive's design rating. Verify the interface standard before purchase to ensure the right part for your system.

Highlights

  • 2 TB capacity stores large enterprise datasets
  • 10 000 RPM spindle delivers fast data access
  • SAS 12 Gb/s interface provides high throughput
  • 5 inch form factor fits dense server bays
  • Hot-swap design enables drive replacement without downtime

Specifications

BrandDell
Model400-AHEB
InterfaceSAS 12Gb/s
Capacity1.2TB
RPM10000 RPM
UsageFor Enterprise Storage
Form Factor2.5"

Questions about this item

Does the 2.5" form factor fit a standard 3.5" drive bay?

The 2.5" drive needs a 2.5" bay or a 3.5" adapter bracket to mount securely in a desktop chassis.

How do I install this SAS drive in a Dell server?

Slide the 400-AHEB into a hot-swap tray until the connector seats firmly, then lock the lever; the drive spins up automatically.

When should I plan to replace the 1.2TB SAS drive?

Enterprise 10000 RPM drives typically run five years under heavy load; monitor SMART reallocated sectors and replace before the count rises sharply.

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