DRV HDD 12TB 7.2K LFF

HPE P17966-B21 is a 12TB hard disk drive for expanding storage in compatible server systems. HPE identifies it as a SAS 12G Midline drive with a 7.2K rotational speed and a large 3.5-inch form factor.

It is listed with a low-profile carrier, helium, 512e format and digitally signed firmware. These details identify the specific drive configuration; HPE also lists 881781-B21 as its standalone product number.