Product comparison · 2 internal hard drives

2-Power ALT0855A internal hard drive vs 2-Power ALT0873A internal hard drive

Key differences

HDD capacity
- ALT0855A internal hard drive:300 GB
- ALT0873A internal hard drive:450 GB
HDD speed
- ALT0855A internal hard drive:10000 RPM
- ALT0873A internal hard drive:7200 RPM
Width
- ALT0855A internal hard drive:120 mm
- ALT0873A internal hard drive:118 mm
Height
- ALT0855A internal hard drive:80 mm
- ALT0873A internal hard drive:78 mm
Weight
- ALT0855A internal hard drive:244 g
- ALT0873A internal hard drive:263 g
Compatible products
- ALT0855A internal hard drive:HP ProLiant BL460c Gen8
- ALT0873A internal hard drive:HP ProLiant BL420c

Differences highlightedShow differences only

Comparison of ALT0855A, ALT0873A
14 specifications	A 2-Power ALT0855A internal hard drive Model ALT0855A View product	B 2-Power ALT0873A internal hard drive Model ALT0873A View product
Features2 differ
HDD capacityDiffers	300 GB	450 GB
HDD speedDiffers	10000 RPM	7200 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
Poweridentical
Operating voltage	5 V	5 V
Weight & dimensions3 differ
WidthDiffers	120 mm	118 mm
Depth	18 mm	18 mm
HeightDiffers	80 mm	78 mm
WeightDiffers	244 g	263 g
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Other features1 differ
Compatible productsDiffers	HP ProLiant BL460c Gen8	HP ProLiant BL420c

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.