Product comparison · 2 internal hard drives

Fujitsu WDC:WD5000AAKX-500 internal hard drive vs Lenovo ThinkServer 450GB, 15K, HS

Key differences

HDD capacity
- WDC:WD5000AAKX-500 internal hard drive:500 GB
- ThinkServer 450GB, 15K, HS:450 GB
HDD speed
- WDC:WD5000AAKX-500 internal hard drive:7200 RPM
- ThinkServer 450GB, 15K, HS:15000 RPM
Interface
- WDC:WD5000AAKX-500 internal hard drive:Serial ATA III
- ThinkServer 450GB, 15K, HS:SAS
Weight
- WDC:WD5000AAKX-500 internal hard drive:810 g
- ThinkServer 450GB, 15K, HS:709 g

Differences highlightedShow differences only

Comparison of WDC:WD5000AAKX-500, ThinkServer 450GB, 15K, HS
18 specifications	A Fujitsu WDC:WD5000AAKX-500 internal hard drive Model WDC:WD5000AAKX-500 View product	B Lenovo ThinkServer 450GB, 15K, HS View product
Features3 differ
HDD capacityDiffers	500 GB	450 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	Serial ATA III	SAS
Hot-swapKnown for one	Unknown — not stated by the source	Yes
Read seek timeKnown for one	Unknown — not stated by the source	3.4 ms
Average latencyKnown for one	Unknown — not stated by the source	2 ms
TypeKnown for one	HDD	Unknown — not stated by the source
Storage drive buffer sizeKnown for one	16 MB	Unknown — not stated by the source
HDD interface transfer rateKnown for one	3 Gbit/s	Unknown — not stated by the source
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 55 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Weight & dimensions1 differ
WidthKnown for one	Unknown — not stated by the source	101.8 mm
DepthKnown for one	Unknown — not stated by the source	147 mm
HeightKnown for one	Unknown — not stated by the source	26.1 mm
WeightDiffers	810 g	709 g
Other featuresidentical
Data transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/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.