Product comparison · 2 internal hard drives

Fujitsu 1TB 3.5" 7.2K SATA II vs Fujitsu 320GB 2.5" 5.4K SATA II

Key differences

HDD capacity
- 1TB 3.5" 7.2K SATA II:1 TB
- 320GB 2.5" 5.4K SATA II:320 GB
HDD speed
- 1TB 3.5" 7.2K SATA II:7200 RPM
- 320GB 2.5" 5.4K SATA II:5400 RPM
HDD size
- 1TB 3.5" 7.2K SATA II:3.5"
- 320GB 2.5" 5.4K SATA II:2.5"
Operating voltage
- 1TB 3.5" 7.2K SATA II:5 / 12 V
- 320GB 2.5" 5.4K SATA II:5 V

Differences highlightedShow differences only

Comparison of 1TB 3.5" 7.2K SATA II, 320GB 2.5" 5.4K SATA II
14 specifications	A Fujitsu 1TB 3.5" 7.2K SATA II View product	B Fujitsu 320GB 2.5" 5.4K SATA II View product
Features3 differ
HDD capacityDiffers	1 TB	320 GB
HDD speedDiffers	7200 RPM	5400 RPM
HDD sizeDiffers	3.5"	2.5"
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V

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.