Product comparison · 2 internal hard drives

Fujitsu HD SAS 3Gb/s 450GB 15k vs Fujitsu HDD 300GB SATA II 10k

Key differences

Differences highlightedShow differences only

Comparison of HD SAS 3Gb/s 450GB 15k, HDD 300GB SATA II 10k
17 specifications	A Fujitsu HD SAS 3Gb/s 450GB 15k View product	B Fujitsu HDD 300GB SATA II 10k View product
Features3 differ
HDD capacityDiffers	450 GB	300 GB
HDD speedDiffers	15000 RPM	10000 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	SAS	Serial ATA II
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	16 MB
Average latencyKnown for one	Unknown — not stated by the source	3 ms
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	101 mm
DepthKnown for one	Unknown — not stated by the source	147 mm
HeightKnown for one	Unknown — not stated by the source	26 mm
WeightKnown for one	Unknown — not stated by the source	489 g
Other featuresidentical
HDD transfer rateKnown for one	Unknown — not stated by the source	3000 Mbit/s
Internal	Yes	Yes
Product colourKnown for one	Silver	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 35 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	8 - 80%	Unknown — not stated by the source

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.