Product comparison · 2 internal hard drives

Lenovo 160GB Simple-Swap SATAII HDD vs Samsung Spinpoint M HM400LI internal hard drive

8specifications compared
6differ
2identical
21known for one product only

Key differences

The Samsung Spinpoint M HM400LI internal hard drive has 240 GB more HDD capacity than the Lenovo 160GB Simple-Swap SATAII HDD (400 GB vs 160 GB). The Lenovo 160GB Simple-Swap SATAII HDD has 1,800 RPM more HDD speed than the Samsung Spinpoint M HM400LI internal hard drive (7200 RPM vs 5400 RPM). The Lenovo 160GB Simple-Swap SATAII HDD has 31.8 mm more width than the Samsung Spinpoint M HM400LI internal hard drive (101.6 mm vs 69.8 mm).

HDD capacity
- 160GB Simple-Swap SATAII HDD:160 GB
- Spinpoint M HM400LI internal hard drive:400 GB
HDD speed
- 160GB Simple-Swap SATAII HDD:7200 RPM
- Spinpoint M HM400LI internal hard drive:5400 RPM
Width
- 160GB Simple-Swap SATAII HDD:101.6 mm
- Spinpoint M HM400LI internal hard drive:69.8 mm
Depth
- 160GB Simple-Swap SATAII HDD:146 mm
- Spinpoint M HM400LI internal hard drive:100 mm
Height
- 160GB Simple-Swap SATAII HDD:25.4 mm
- Spinpoint M HM400LI internal hard drive:9.5 mm
Weight
- 160GB Simple-Swap SATAII HDD:842 g
- Spinpoint M HM400LI internal hard drive:115 g

Side by side

Differences highlightedShow differences only

Comparison of 160GB Simple-Swap SATAII HDD, HM400LI
29 specifications	A Lenovo 160GB Simple-Swap SATAII HDD View product	B Samsung Spinpoint M HM400LI internal hard drive Model HM400LI View product
Features2 differ
HDD capacityDiffers	160 GB	400 GB
HDD speedDiffers	7200 RPM	5400 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Average seek timeKnown for one	Unknown — not stated by the source	12 ms
Average latencyKnown for one	Unknown — not stated by the source	5.6 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Poweridentical
Power consumption (standby)Known for one	Unknown — not stated by the source	0.7 W
Operating voltageKnown for one	Unknown — not stated by the source	5 V
Start-up currentKnown for one	Unknown — not stated by the source	1 A
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 55 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Operating vibrationKnown for one	Unknown — not stated by the source	0.76 Grms
Operating altitudeKnown for one	Unknown — not stated by the source	-300 - 3000 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	-400 - 15000 m
Operating shockKnown for one	Unknown — not stated by the source	325 G
Non-operating shockKnown for one	Unknown — not stated by the source	900 G
Weight & dimensions4 differ
WidthDiffers	101.6 mm	69.8 mm
DepthDiffers	146 mm	100 mm
HeightDiffers	25.4 mm	9.5 mm
WeightDiffers	842 g	115 g
Other featuresidentical
HDD transfer rateKnown for one	Unknown — not stated by the source	860 Mbit/s
Power requirementsKnown for one	Unknown — not stated by the source	+5V±5%
Drive ready timeKnown for one	Unknown — not stated by the source	5 s
Maximum data transfer rateKnown for one	Unknown — not stated by the source	300 Mbit/s
Plug and PlayKnown for one	Unknown — not stated by the source	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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