Product comparison · 2 internal hard drives

Acer 320GB SATA vs HP 146GB 3.0Gb/s SAS 10K Hard Drive

2specifications compared
2differ
0identical
11known for one product only

Key differences

The Acer 320GB SATA has 174 GB more HDD capacity than the HP 146GB 3.0Gb/s SAS 10K Hard Drive (320 GB vs 146 GB). Interface: Serial ATA on the Acer 320GB SATA, SAS on the HP 146GB 3.0Gb/s SAS 10K Hard Drive.

HDD capacity
- 320GB SATA:320 GB
- 146GB 3.0Gb/s SAS 10K Hard Drive:146 GB
Interface
- 320GB SATA:Serial ATA
- 146GB 3.0Gb/s SAS 10K Hard Drive:SAS

Side by side

Differences highlightedShow differences only

Comparison of 320GB SATA, 146GB 3.0Gb/s SAS 10K Hard Drive
13 specifications	A Acer 320GB SATA View product	B HP 146GB 3.0Gb/s SAS 10K Hard Drive View product
Features2 differ
HDD capacityDiffers	320 GB	146 GB
InterfaceDiffers	Serial ATA	SAS
HDD speedKnown for one	Unknown — not stated by the source	10000 RPM
HDD sizeKnown for one	Unknown — not stated by the source	3.5"
TypeKnown for one	Unknown — not stated by the source	HDD
HDD interface transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 60 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 65 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
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
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	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