Product comparison · 2 internal hard drives

HP 160GB, Evo D330/D530, 7200rpm vs HP 20GB Ultra ATA/100 IDE

7specifications compared
3differ
4identical
3known for one product only

Key differences

The HP 160GB, Evo D330/D530, 7200rpm has 140 GB more HDD capacity than the HP 20GB Ultra ATA/100 IDE (160 GB vs 20 GB). The HP 160GB, Evo D330/D530, 7200rpm has 1,800 RPM more HDD speed than the HP 20GB Ultra ATA/100 IDE (7200 RPM vs 5400 RPM). Interface: EIDE/ATA on the HP 160GB, Evo D330/D530, 7200rpm, Ultra-ATA/100 on the HP 20GB Ultra ATA/100 IDE.

HDD capacity
- 160GB, Evo D330/D530, 7200rpm:160 GB
- 20GB Ultra ATA/100 IDE:20 GB
HDD speed
- 160GB, Evo D330/D530, 7200rpm:7200 RPM
- 20GB Ultra ATA/100 IDE:5400 RPM
Interface
- 160GB, Evo D330/D530, 7200rpm:EIDE/ATA
- 20GB Ultra ATA/100 IDE:Ultra-ATA/100

Side by side

Differences highlightedShow differences only

Comparison of 160GB, Evo D330/D530, 7200rpm, 20GB Ultra ATA/100 IDE
10 specifications	A HP 160GB, Evo D330/D530, 7200rpm View product	B HP 20GB Ultra ATA/100 IDE View product
Features3 differ
HDD capacityDiffers	160 GB	20 GB
HDD speedDiffers	7200 RPM	5400 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	EIDE/ATA	Ultra-ATA/100
Type	HDD	HDD
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Other featuresidentical
Interface typeKnown for one	Ultra ATA/100 IDE	Unknown — not stated by the source
Internal	Yes	Yes
MountingKnown for one	Horizontal	Unknown — not stated by the source
Maximum data transfer rateKnown for one	Unknown — not stated by the source	100 Mbit/s

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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