Product comparison · 2 internal hard drives

Dell 300GB SAS 15000rpm 2.5" vs Fujitsu WDC:WD3200AAJS-320 internal hard drive

Key differences

HDD capacity
- 300GB SAS 15000rpm 2.5":300 GB
- WDC:WD3200AAJS-320 internal hard drive:320 GB
HDD speed
- 300GB SAS 15000rpm 2.5":15000 RPM
- WDC:WD3200AAJS-320 internal hard drive:7200 RPM
HDD size
- 300GB SAS 15000rpm 2.5":2.5"
- WDC:WD3200AAJS-320 internal hard drive:3.5"
Interface
- 300GB SAS 15000rpm 2.5":SAS
- WDC:WD3200AAJS-320 internal hard drive:Serial ATA
Operating voltage
- 300GB SAS 15000rpm 2.5":5 V
- WDC:WD3200AAJS-320 internal hard drive:5 / 12 V

Differences highlightedShow differences only

Comparison of 300GB SAS 15000rpm 2.5", WDC:WD3200AAJS-320
9 specifications	A Dell 300GB SAS 15000rpm 2.5"View product	B Fujitsu WDC:WD3200AAJS-320 internal hard drive Model WDC:WD3200AAJS-320 View product
Features4 differ
HDD capacityDiffers	300 GB	320 GB
HDD speedDiffers	15000 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	Serial ATA
Component forKnown for one	Server/workstation	Unknown — not stated by the source
TypeKnown for one	Unknown — not stated by the source	HDD
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Other featuresidentical
InternalKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	820 g

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.