Product comparison · 2 internal hard drives

Lenovo 300GB 2.5" SATA II vs Samsung HD SpinPoint F1, 500GB, SATA II, 16MB, RTL

11specifications compared
9differ
2identical
19known for one product only

Key differences

HDD capacity
- 300GB 2.5" SATA II:300 GB
- HD SpinPoint F1, 500GB, SATA II, 16MB, RTL:500 GB
HDD speed
- 300GB 2.5" SATA II:10000 RPM
- HD SpinPoint F1, 500GB, SATA II, 16MB, RTL:7200 RPM
HDD size
- 300GB 2.5" SATA II:2.5"
- HD SpinPoint F1, 500GB, SATA II, 16MB, RTL:3.5"
Write seek time
- 300GB 2.5" SATA II:4.2 ms
- HD SpinPoint F1, 500GB, SATA II, 16MB, RTL:8.9 ms
Operating voltage
- 300GB 2.5" SATA II:5 V
- HD SpinPoint F1, 500GB, SATA II, 16MB, RTL:5 / 12 V
Width
- 300GB 2.5" SATA II:42.6 mm
- HD SpinPoint F1, 500GB, SATA II, 16MB, RTL:101.5 mm
Depth
- 300GB 2.5" SATA II:4.85 mm
- HD SpinPoint F1, 500GB, SATA II, 16MB, RTL:147 mm
Height
- 300GB 2.5" SATA II:45.1 mm
- HD SpinPoint F1, 500GB, SATA II, 16MB, RTL:26.1 mm

Side by side

Differences highlightedShow differences only

Comparison of 300GB 2.5" SATA II, HD SpinPoint F1, 500GB, SATA II, 16MB, RTL
30 specifications	A Lenovo 300GB 2.5" SATA II View product	B Samsung HD SpinPoint F1, 500GB, SATA II, 16MB, RTL View product
Features4 differ
HDD capacityDiffers	300 GB	500 GB
HDD speedDiffers	10000 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
Interface	Serial ATA II	Serial ATA II
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	16 MB
Write seek timeDiffers	4.2 ms	8.9 ms
Average latencyKnown for one	Unknown — not stated by the source	4.17 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Start/stop cyclesKnown for one	Unknown — not stated by the source	50000
TypeKnown for one	HDD	Unknown — not stated by the source
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Read seek timeKnown for one	4.2 ms	Unknown — not stated by the source
Power1 differ
Power consumption (standby)Known for one	Unknown — not stated by the source	0.8 W
Operating voltageDiffers	5 V	5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 60 °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 altitudeKnown for one	Unknown — not stated by the source	-300 - 3000 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	-300 - 12000 m
Operating shockKnown for one	Unknown — not stated by the source	70 G
Non-operating shockKnown for one	Unknown — not stated by the source	350 G
Weight & dimensions4 differ
WidthDiffers	42.6 mm	101.5 mm
DepthDiffers	4.85 mm	147 mm
HeightDiffers	45.1 mm	26.1 mm
WeightDiffers	350 g	610 g
Other featuresidentical
Power requirementsKnown for one	Unknown — not stated by the source	+5V±5%, +12V±10%
Internal	Yes	Yes
Data transfer rateKnown for one	3 Gbit/s	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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