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3.5 inch SAS hard drive with black Dell caddy tray

DELL

DELL 4TB SAS 3.5" 7.2K 12G internal hard drive with caddy

SKU CH-KV42-0HWJB

4TB SAS 3.5" 7.2K 12G drive with caddy for Dell PowerEdge R210 R220 R230 R300 R310 R320 R330 R410 R415 R420 R430 R510 R520 R530 R530XD R630 R710 R715 R720 R720XD R730 R730XD R900 R905 R920 R930

  • 4TB capacity stores large datasets
  • SAS 12G interface enables fast data transfers
  • 2K RPM spindle balances speed and reliability
  • 5-inch form factor fits standard drive bays
  • Compatible Dell caddy simplifies installation in supported servers

4TB SAS drive for Dell servers

This 3.5-inch internal hard drive delivers 4TB of storage over a 12G SAS interface and spins at 7.2K RPM. It is built for Dell PowerEdge servers ranging from the R210 through the R930 families. The drive ships with a compatible caddy for direct installation in supported chassis.

Thermals noise and power in normal use

As a 7.2K RPM mechanical drive, it produces typical rotational noise and heat levels for nearline SAS storage. Power draw follows standard 3.5-inch enterprise drive profiles during active and idle states. No acoustic or thermal specifications beyond the rotational speed are provided by the supplier.

Included caddy enables tool-less installation

The bundled Dell-compatible caddy fits the drive bays of the listed PowerEdge models, allowing tool-less insertion and secure locking. No additional mounting hardware or software utilities are included with the drive. The one-year warranty covers the drive assembly as supplied.

Highlights

  • 4TB capacity stores large datasets
  • SAS 12G interface enables fast data transfers
  • 2K RPM spindle balances speed and reliability
  • 5-inch form factor fits standard drive bays
  • Compatible Dell caddy simplifies installation in supported servers

Specifications

No published specifications for this item yet.

Questions about this item

How do I fit the drive into the Dell caddy and connect it to the SAS backplane?

Mount the 3.5" drive in the supplied caddy using the four side screws, then slide the assembly into the server bay until the SAS connector seats on the backplane.

What part will need replacement first during long-term operation?

The mechanical 7.2K spindle and actuator are the wear items; plan to replace the drive after its rated service life or when SMART attributes indicate degradation.

What performance limit appears first under sustained workloads?

The 12G SAS interface and 7.2K rotational speed cap sequential throughput; sustained writes will saturate the media transfer rate before the bus becomes a bottleneck.

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