Product comparison · 2 internal hard drives

2-Power 1TB 7.2k RPM 2.5" HDD vs 2-Power ALT0861A internal hard drive

Key differences

HDD capacity
- 1TB 7.2k RPM 2.5" HDD:1 TB
- ALT0861A internal hard drive:300 GB
HDD speed
- 1TB 7.2k RPM 2.5" HDD:7200 RPM
- ALT0861A internal hard drive:15000 RPM
Interface
- 1TB 7.2k RPM 2.5" HDD:Serial ATA
- ALT0861A internal hard drive:SAS
Component for
- 1TB 7.2k RPM 2.5" HDD:PC
- ALT0861A internal hard drive:Server/workstation
Width
- 1TB 7.2k RPM 2.5" HDD:118 mm
- ALT0861A internal hard drive:119 mm
Depth
- 1TB 7.2k RPM 2.5" HDD:77 mm
- ALT0861A internal hard drive:15 mm
Height
- 1TB 7.2k RPM 2.5" HDD:16 mm
- ALT0861A internal hard drive:76 mm
Weight
- 1TB 7.2k RPM 2.5" HDD:242 g
- ALT0861A internal hard drive:725 g

Differences highlightedShow differences only

Comparison of 1TB 7.2k RPM 2.5" HDD, ALT0861A
13 specifications	A 2-Power 1TB 7.2k RPM 2.5" HDD View product	B 2-Power ALT0861A internal hard drive Model ALT0861A View product
Features4 differ
HDD capacityDiffers	1 TB	300 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD size	2.5"	2.5"
InterfaceDiffers	Serial ATA	SAS
Type	HDD	HDD
Component forDiffers	PC	Server/workstation
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Poweridentical
Operating voltage	5 V	5 V
Weight & dimensions4 differ
WidthDiffers	118 mm	119 mm
DepthDiffers	77 mm	15 mm
HeightDiffers	16 mm	76 mm
WeightDiffers	242 g	725 g
Other featuresidentical
Compatible productsKnown for one	Unknown — not stated by the source	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.