Product comparison · 2 internal hard drives

Lenovo 160GB 2.5" Serial ATA vs Lenovo ThinkPad 160GB FDE 5400 rpm Serial ATA Hard Drive

7specifications compared
2differ
5identical
9known for one product only

Key differences

The Lenovo 160GB 2.5" Serial ATA has 1,800 RPM more HDD speed than the Lenovo ThinkPad 160GB FDE 5400 rpm Serial ATA Hard Drive (7200 RPM vs 5400 RPM). The Lenovo ThinkPad 160GB FDE 5400 rpm Serial ATA Hard Drive has 1.5 ms more average seek time than the Lenovo 160GB 2.5" Serial ATA (12.5 ms vs 11 ms).

HDD speed
- 160GB 2.5" Serial ATA:7200 RPM
- ThinkPad 160GB FDE 5400 rpm Serial ATA Hard Drive:5400 RPM
Average seek time
- 160GB 2.5" Serial ATA:11 ms
- ThinkPad 160GB FDE 5400 rpm Serial ATA Hard Drive:12.5 ms

Side by side

Differences highlightedShow differences only

Comparison of 160GB 2.5" Serial ATA, ThinkPad 160GB FDE 5400 rpm Serial ATA Hard Drive
16 specifications	A Lenovo 160GB 2.5" Serial ATA View product	B Lenovo ThinkPad 160GB FDE 5400 rpm Serial ATA Hard Drive View product
Features2 differ
HDD capacity	160 GB	160 GB
HDD speedDiffers	7200 RPM	5400 RPM
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Interface	Serial ATA	Serial ATA
TypeKnown for one	HDD	Unknown — not stated by the source
Storage drive buffer size	8 MB	8 MB
Access timeKnown for one	15.2 ms	Unknown — not stated by the source
Average seek timeDiffers	11 ms	12.5 ms
Poweridentical
Operating voltageKnown for one	5 V	Unknown — not stated by the source
Other featuresidentical
Dimensions (WxDxH)	70 x 100 x 9.5 mm	70 x 100 x 9.5 mm
Compatible operating systemsKnown for one	Microsoft Windows 2000, Windows XP, Windows Vista	Unknown — not stated by the source
Internal	Yes	Yes
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	70 mm
DepthKnown for one	Unknown — not stated by the source	100 mm
HeightKnown for one	Unknown — not stated by the source	9.5 mm

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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