Product comparison · 2 internal hard drives

HP 250GB SATA 5400rpm 2.5" vs HP 320GB SATA 5400RPM 1.8"

5specifications compared
3differ
2identical
3known for one product only

Key differences

The HP 320GB SATA 5400RPM 1.8" has 70 GB more HDD capacity than the HP 250GB SATA 5400rpm 2.5" (320 GB vs 250 GB). The HP 250GB SATA 5400rpm 2.5" has 0.7" more HDD size than the HP 320GB SATA 5400RPM 1.8" (2.5" vs 1.8"). The HP 250GB SATA 5400rpm 2.5" has 1.7 V more operating voltage than the HP 320GB SATA 5400RPM 1.8" (5 V vs 3.3 V).

HDD capacity
- 250GB SATA 5400rpm 2.5":250 GB
- 320GB SATA 5400RPM 1.8":320 GB
HDD size
- 250GB SATA 5400rpm 2.5":2.5"
- 320GB SATA 5400RPM 1.8":1.8"
Operating voltage
- 250GB SATA 5400rpm 2.5":5 V
- 320GB SATA 5400RPM 1.8":3.3 V

Side by side

Differences highlightedShow differences only

Comparison of 250GB SATA 5400rpm 2.5", 320GB SATA 5400RPM 1.8"
8 specifications	A HP 250GB SATA 5400rpm 2.5"View product	B HP 320GB SATA 5400RPM 1.8"View product
Features2 differ
HDD capacityDiffers	250 GB	320 GB
HDD sizeDiffers	2.5"	1.8"
Power1 differ
Operating voltageDiffers	5 V	3.3 V
Other featuresidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
InternalKnown for one	Unknown — not stated by the source	Yes

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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