Product comparison · 2 internal hard drives

HP 507772-B21 internal hard drive vs Origin Storage 320GB 5400rpm 2.5" SATA

Key differences

HDD capacity
- 507772-B21 internal hard drive:1 TB
- 320GB 5400rpm 2.5" SATA:320 GB
HDD speed
- 507772-B21 internal hard drive:7200 RPM
- 320GB 5400rpm 2.5" SATA:5400 RPM
HDD size
- 507772-B21 internal hard drive:3.5"
- 320GB 5400rpm 2.5" SATA:2.5"
Operating voltage
- 507772-B21 internal hard drive:5 / 12 V
- 320GB 5400rpm 2.5" SATA:5 V
Height
- 507772-B21 internal hard drive:26 mm
- 320GB 5400rpm 2.5" SATA:6.35 mm
Product colour
- 507772-B21 internal hard drive:Silver
- 320GB 5400rpm 2.5" SATA:Multicolour

Differences highlightedShow differences only

Comparison of 507772-B21, 320GB 5400rpm 2.5" SATA
13 specifications	A HP 507772-B21 internal hard drive Model 507772-B21 View product	B Origin Storage 320GB 5400rpm 2.5" SATA View product
Features3 differ
HDD capacityDiffers	1 TB	320 GB
HDD speedDiffers	7200 RPM	5400 RPM
HDD sizeDiffers	3.5"	2.5"
Interface	Serial ATA	Serial ATA
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Packaging contentidentical
User guideKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions1 differ
WidthKnown for one	101 mm	Unknown — not stated by the source
DepthKnown for one	146 mm	Unknown — not stated by the source
HeightDiffers	26 mm	6.35 mm
WeightKnown for one	1.36 kg	Unknown — not stated by the source
Other features1 differ
Product colourDiffers	Silver	Multicolour
InternalKnown for one	Unknown — not stated by the source	Yes
Compatible productsKnown for one	Unknown — not stated by the source	DELL Latitude E6530

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.