Product comparison · 2 internal hard drives

Lenovo 250GB ThinkPad 1.8" HDD vs Lenovo ThinkPad 500GB 5400 rpm Hard Drive

7specifications compared
4differ
3identical
5known for one product only

Key differences

The Lenovo ThinkPad 500GB 5400 rpm Hard Drive has 250 GB more HDD capacity than the Lenovo 250GB ThinkPad 1.8" HDD (500 GB vs 250 GB). Width: 54 mm on the Lenovo 250GB ThinkPad 1.8" HDD, 3.94 in on the Lenovo ThinkPad 500GB 5400 rpm Hard Drive. Depth: 78.5 mm on the Lenovo 250GB ThinkPad 1.8" HDD, 2.76 in on the Lenovo ThinkPad 500GB 5400 rpm Hard Drive. Height: 8 mm on the Lenovo 250GB ThinkPad 1.8" HDD, 0.37 in on the Lenovo ThinkPad 500GB 5400 rpm Hard Drive.

HDD capacity
- 250GB ThinkPad 1.8" HDD:250 GB
- ThinkPad 500GB 5400 rpm Hard Drive:500 GB
Width
- 250GB ThinkPad 1.8" HDD:54 mm
- ThinkPad 500GB 5400 rpm Hard Drive:3.94 in
Depth
- 250GB ThinkPad 1.8" HDD:78.5 mm
- ThinkPad 500GB 5400 rpm Hard Drive:2.76 in
Height
- 250GB ThinkPad 1.8" HDD:8 mm
- ThinkPad 500GB 5400 rpm Hard Drive:0.37 in

Side by side

Differences highlightedShow differences only

Comparison of 250GB ThinkPad 1.8" HDD, ThinkPad 500GB 5400 rpm Hard Drive
12 specifications	A Lenovo 250GB ThinkPad 1.8" HDD View product	B Lenovo ThinkPad 500GB 5400 rpm Hard Drive View product
Features1 differ
HDD capacityDiffers	250 GB	500 GB
HDD speed	5400 RPM	5400 RPM
HDD sizeKnown for one	1.8"	Unknown — not stated by the source
Interface	Serial ATA	Serial ATA
Poweridentical
Operating voltageKnown for one	3.3 V	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 55 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	0 - 90%	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	54 mm	3.94 in
DepthDiffers	78.5 mm	2.76 in
HeightDiffers	8 mm	0.37 in
WeightKnown for one	620 g	Unknown — not stated by the source
Other featuresidentical
Internal	Yes	Yes

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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