Product comparison · 2 internal hard drives

Hypertec 120GB HDD vs Hypertec 160GB UDMA HDD

6specifications compared
4differ
2identical
1known for one product only

Key differences

The Hypertec 160GB UDMA HDD has 40 GB more HDD capacity than the Hypertec 120GB HDD (160 GB vs 120 GB). The Hypertec 160GB UDMA HDD has 1,800 RPM more HDD speed than the Hypertec 120GB HDD (7200 RPM vs 5400 RPM). The Hypertec 160GB UDMA HDD has 1" more HDD size than the Hypertec 120GB HDD (3.5" vs 2.5"). Operating voltage: 5 V on the Hypertec 120GB HDD, 5 / 12 V on the Hypertec 160GB UDMA HDD.

HDD capacity
- 120GB HDD:120 GB
- 160GB UDMA HDD:160 GB
HDD speed
- 120GB HDD:5400 RPM
- 160GB UDMA HDD:7200 RPM
HDD size
- 120GB HDD:2.5"
- 160GB UDMA HDD:3.5"
Operating voltage
- 120GB HDD:5 V
- 160GB UDMA HDD:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 120GB HDD, 160GB UDMA HDD
7 specifications	A Hypertec 120GB HDD View product	B Hypertec 160GB UDMA HDD View product
Features3 differ
HDD capacityDiffers	120 GB	160 GB
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceKnown for one	Unknown — not stated by the source	Ultra-ATA/66
Power1 differ
Operating voltageDiffers	5 V	5 / 12 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.

More internal hard drive comparisons

All internal hard drive comparisons