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Silver 2.5 inch SAS hard drive with model label

HPE

HPE 785067-B21 300 GB 12G 10K 2.5" SAS accessory

SKU CH-XK79-X8JZR MPN 785067-B21

A 300 GB 10000 RPM SAS hard drive in a 2.5 inch form factor for compatible PC systems

  • 300 GB capacity stores critical data
  • 10000 RPM spindle speeds up access
  • 12 Gbit SAS interface moves data fast
  • 5 inch form factor fits dense servers
  • Silver finish matches rack aesthetics

300 GB 12G SAS Enterprise Drive

This HPE internal hard drive delivers 300 GB of storage on a 12 Gbit SAS interface. It spins at 10 000 RPM in a 2.5 inch form factor. The unit is listed as new and carries the Ultrastar product line designation. Compatible MPNs include 785067-B21, 785410-001 and 869714-001.

Suited for SAS-Equipped Servers and Workstations

The drive fits systems that accept 2.5 inch SAS devices and can address a 300 GB volume. Buyers whose platforms lack SAS controllers or SAS backplane connections cannot use this drive. Environments requiring larger capacities or solid-state performance should evaluate other options.

12 Gbit SAS Interface Determines Compatibility

The single specification that decides fit is the 12 Gbit SAS interface combined with the 2.5 inch SFF form factor. The host must provide a SAS 2 or SAS 3 port and a compatible drive bay. Without that interface the drive will not function.

How it compares

Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.

Price $116.99
Pricier than about 90% of the 8,808 comparable items (median $16.99).

Specifications

No published specifications for this item yet.

Questions about this item

What SAS controller or backplane is required for the 12G 785067-B21 drive to operate?

The drive needs a 12 Gbit/s SAS host bus adapter or a server backplane that supports 12 Gbit/s SAS signalling and provides a 2.5-inch SFF bay with power.

Will the 10K RPM 785067-B21 work in an enclosure that only supports 6 Gbit/s SAS?

Yes, the drive is backward compatible with 6 Gbit/s SAS links; it will negotiate the lower speed while retaining its 10000 RPM spindle and 300 GB capacity.

How can I verify the 785067-B21 is running at 12 Gbit/s after installation?

Check the negotiated link speed in your RAID controller BIOS, HBA utility, or OS storage tools — it should report 12 Gbit/s for this drive.

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