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Silver 3.5 inch SAS hard drive with tray, bare drive packaging

DELL

DELL 400-26604 4TB 3.5" SAS 7200 RPM

SKU CH-X19N-TBFKQ

4 TB 3.5-inch SAS hard drive spinning at 7200 RPM with a 12 Gb/s interface for enterprise storage arrays

  • PackagingBare Drive
  • InterfaceSAS 12Gb/s
  • Capacity4TB
  • RPM7200 RPM
  • Average Latency12Gb/s
  • UsageFor Enterprise Storage
  • Enterprise storage ready with 4TB capacity
  • SAS 12Gb/s interface for fast data transfer
  • 7200 RPM spindle speed for responsive performance
  • 5 inch form factor fits standard drive bays
  • Dell part 400-26604 ensures genuine compatibility

Capacity and interface

This is a 4 TB 3.5-inch hard drive with a SAS 12 Gb/s interface spinning at 7200 RPM. It is built for enterprise storage arrays that need high-capacity nearline storage in a standard drive bay.

Upgrade path

The drive replaces lower-capacity SAS nearline units or older 6 Gb/s SAS drives when more raw capacity is required on the same backplane. The jump is worth it when storage pools need denser drives without changing the controller or enclosure.

Build integration

The bare drive fits 3.5-inch hot-plug trays in compatible Dell PowerEdge and PowerVault servers. It uses the existing SAS backplane and controller, freeing additional drive slots for future expansion.

Highlights

  • Enterprise storage ready with 4TB capacity
  • SAS 12Gb/s interface for fast data transfer
  • 7200 RPM spindle speed for responsive performance
  • 5 inch form factor fits standard drive bays
  • Dell part 400-26604 ensures genuine compatibility

Specifications

BrandDell
Model400-26604
PackagingBare Drive
InterfaceSAS 12Gb/s
Capacity4TB
RPM7200 RPM
Average Latency12Gb/s
UsageFor Enterprise Storage
Form Factor3.5"

Questions about this item

What drive bay size and tray does the 3.5" SAS drive require?

The 3.5 inch form factor fits standard 3.5 inch bays and ships with a hot-plug tray for PowerEdge and PowerVault servers.

How is the 400-26604 installed and which step is often missed?

Slide the drive into the hot-plug bay until the carrier clicks, then verify the SAS 12Gb/s link is active in the RAID controller BIOS.

When will the 7200 RPM nearline drive need replacement in an enterprise array?

Replace the drive when SMART reallocated sectors rise or after the rated annualised workload limit for nearline SAS drives is reached.

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