Product comparison · 2 internal hard drives

Fujitsu 1.2TB 10K SAS vs Lenovo 146GB 15K RPM SAS Hard Drive

7specifications compared
4differ
3identical
9known for one product only

Key differences

The Lenovo 146GB 15K RPM SAS Hard Drive has 5,000 RPM more HDD speed than the Fujitsu 1.2TB 10K SAS (15000 RPM vs 10000 RPM). The Lenovo 146GB 15K RPM SAS Hard Drive has 1" more HDD size than the Fujitsu 1.2TB 10K SAS (3.5" vs 2.5"). HDD capacity: 1.2 TB on the Fujitsu 1.2TB 10K SAS, 146 GB on the Lenovo 146GB 15K RPM SAS Hard Drive. Operating voltage: 5 V on the Fujitsu 1.2TB 10K SAS, 5 / 12 V on the Lenovo 146GB 15K RPM SAS Hard Drive.

HDD capacity
- 1.2TB 10K SAS:1.2 TB
- 146GB 15K RPM SAS Hard Drive:146 GB
HDD speed
- 1.2TB 10K SAS:10000 RPM
- 146GB 15K RPM SAS Hard Drive:15000 RPM
HDD size
- 1.2TB 10K SAS:2.5"
- 146GB 15K RPM SAS Hard Drive:3.5"
Operating voltage
- 1.2TB 10K SAS:5 V
- 146GB 15K RPM SAS Hard Drive:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 1.2TB 10K SAS, 146GB 15K RPM SAS Hard Drive
16 specifications	A Fujitsu 1.2TB 10K SAS View product	B Lenovo 146GB 15K RPM SAS Hard Drive View product
Features3 differ
HDD capacityDiffers	1.2 TB	146 GB
HDD speedDiffers	10000 RPM	15000 RPM
HDD sizeDiffers	2.5"	3.5"
Interface	SAS	SAS
Type	HDD	HDD
Component for	Server/workstation	Server/workstation
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	32 MB
Read seek timeKnown for one	Unknown — not stated by the source	3.5 ms
Average latencyKnown for one	Unknown — not stated by the source	2 ms
HDD interface transfer rateKnown for one	12 Gbit/s	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	102 mm
DepthKnown for one	Unknown — not stated by the source	26 mm
HeightKnown for one	Unknown — not stated by the source	147 mm
WeightKnown for one	Unknown — not stated by the source	840 g
Other featuresidentical
Compliance certificatesKnown for one	RoHS	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.

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