Product comparison · 2 internal hard drives

Acer 160GB 5400rpm SATA hard disk vs Acer 160GB 7.2k non Hotplug SATA HDD

6specifications compared
3differ
3identical
4known for one product only

Key differences

HDD speed
- 160GB 5400rpm SATA hard disk:5400 RPM
- 160GB 7.2k non Hotplug SATA HDD:7200 RPM
HDD size
- 160GB 5400rpm SATA hard disk:2.5"
- 160GB 7.2k non Hotplug SATA HDD:3.5"
Operating voltage
- 160GB 5400rpm SATA hard disk:5 V
- 160GB 7.2k non Hotplug SATA HDD:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 160GB 5400rpm SATA hard disk, 160GB 7.2k non Hotplug SATA HDD
10 specifications	A Acer 160GB 5400rpm SATA hard disk View product	B Acer 160GB 7.2k non Hotplug SATA HDD View product
Features2 differ
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
Component forKnown for one	Laptop	Unknown — not stated by the source
Average seek timeKnown for one	11 ms	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Other featuresidentical
Compatible productsKnown for one	Ferrari 1100 Aspire 4320, 4720, 4720G, 4720Z, 5720, 5720G	Unknown — not stated by the source
Hot-Plug supportKnown for one	Unknown — not stated by the source	No

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.

More internal hard drive comparisons

All internal hard drive comparisons