Product comparison · 2 internal hard drives

Fujitsu HD SAS 3Gb/s 450GB 15k vs Lenovo 1000GB 3.5" SATA II

Key differences

Differences highlightedShow differences only

Comparison of HD SAS 3Gb/s 450GB 15k, 1000GB 3.5" SATA II
17 specifications	A Fujitsu HD SAS 3Gb/s 450GB 15k View product	B Lenovo 1000GB 3.5" SATA II View product
Features3 differ
HDD capacityDiffers	450 GB	1 TB
HDD speedDiffers	15000 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	SAS	Serial ATA II
TypeKnown for one	Unknown — not stated by the source	HDD
Access timeKnown for one	Unknown — not stated by the source	4.17 ms
Track to track seek timeKnown for one	Unknown — not stated by the source	8.2 ms
SMART technologyKnown for one	Unknown — not stated by the source	Yes
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84717050
Other featuresidentical
Drive device, transfer rateKnown for one	Unknown — not stated by the source	300 MB/s
Internal	Yes	Yes
Windows operating systems supportedKnown for one	Unknown — not stated by the source	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.