HP 581284-B21-NS internal hard drive vs HP 718160-B21-NS internal hard drive

Comparison of 581284-B21-NS, 718160-B21-NS

8 specifications	A HP 581284-B21-NS internal hard drive Model 581284-B21-NS View product	B HP 718160-B21-NS internal hard drive Model 718160-B21-NS View product
Features1 differ
HDD capacityDiffers	450 GB	1.2 TB
HDD speed	10000 RPM	10000 RPM
HDD size	2.5"	2.5"
Interface	SAS	SAS
Type	HDD	HDD
Component for	Server/workstation	Server/workstation
HDD interface transfer rate	6 Gbit/s	6 Gbit/s
Packaging dataidentical
Quantity per packKnown for one	—Unknown — not stated by the source	1 pc(s)

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.