Product comparison · 2 internal hard drives

Fujitsu HDD 160GB S-ATA 7.2K vs Seagate HDD DiamondMax 8s 40GB SATA 7200

Key differences

The Fujitsu HDD 160GB S-ATA 7.2K has 120 GB more HDD capacity than the Seagate HDD DiamondMax 8s 40GB SATA 7200 (160 GB vs 40 GB).

HDD capacity
- HDD 160GB S-ATA 7.2K:160 GB
- HDD DiamondMax 8s 40GB SATA 7200:40 GB

Differences highlightedShow differences only

Comparison of HDD 160GB S-ATA 7.2K, HDD DiamondMax 8s 40GB SATA 7200
14 specifications	A Fujitsu HDD 160GB S-ATA 7.2K View product	B Seagate HDD DiamondMax 8s 40GB SATA 7200 View product
Features1 differ
HDD capacityDiffers	160 GB	40 GB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
Interface	Serial ATA	Serial ATA
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	2 MB
Average latencyKnown for one	Unknown — not stated by the source	4.17 ms
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 60 °C
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	510 g
Other featuresidentical
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	146.3 x 101.6 x 17.5 mm
Data transfer rateKnown for one	Unknown — not stated by the source	1.5 Gbit/s
Internal	Yes	Yes
HDD transfer rateKnown for one	150 Mbit/s	Unknown — not stated by the source
Compatible productsKnown for one	SCENIC E620	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.