Product comparison · 2 internal hard drives

HP 300GB 6G SAS 15K rpm SFF (2.5-inch) SC Enterprise 3yr Warranty Hard Drive vs Lenovo 320GB 7.2k 7mm SATA-III OPAL

6specifications compared
3differ
3identical
9known for one product only

Key differences

The Lenovo 320GB 7.2k 7mm SATA-III OPAL has 20 GB more HDD capacity than the HP 300GB 6G SAS 15K rpm SFF (2.5-inch) SC Enterprise 3yr Warranty Hard Drive (320 GB vs 300 GB). The HP 300GB 6G SAS 15K rpm SFF (2.5-inch) SC Enterprise 3yr Warranty Hard Drive has 7,800 RPM more HDD speed than the Lenovo 320GB 7.2k 7mm SATA-III OPAL (15000 RPM vs 7200 RPM). Interface: SAS on the HP 300GB 6G SAS 15K rpm SFF (2.5-inch) SC Enterprise 3yr Warranty Hard Drive, Serial ATA III on the Lenovo 320GB 7.2k 7mm SATA-III OPAL.

HDD capacity
- 300GB 6G SAS 15K rpm SFF (2.5-inch) SC Enterprise 3yr Warranty Hard Drive:300 GB
- 320GB 7.2k 7mm SATA-III OPAL:320 GB
HDD speed
- 300GB 6G SAS 15K rpm SFF (2.5-inch) SC Enterprise 3yr Warranty Hard Drive:15000 RPM
- 320GB 7.2k 7mm SATA-III OPAL:7200 RPM
Interface
- 300GB 6G SAS 15K rpm SFF (2.5-inch) SC Enterprise 3yr Warranty Hard Drive:SAS
- 320GB 7.2k 7mm SATA-III OPAL:Serial ATA III

Side by side

Differences highlightedShow differences only

Comparison of 300GB 6G SAS 15K rpm SFF (2.5-inch) SC Enterprise 3yr Warranty Hard Drive, 320GB 7.2k 7mm SATA-III OPAL
15 specifications	A HP 300GB 6G SAS 15K rpm SFF (2.5-inch) SC Enterprise 3yr Warranty Hard Drive View product	B Lenovo 320GB 7.2k 7mm SATA-III OPAL View product
Features3 differ
HDD capacityDiffers	300 GB	320 GB
HDD speedDiffers	15000 RPM	7200 RPM
HDD size	2.5"	2.5"
InterfaceDiffers	SAS	Serial ATA III
TypeKnown for one	HDD	Unknown — not stated by the source
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Poweridentical
Operating voltage	5 V	5 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 65 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Weight & dimensionsidentical
HeightKnown for one	Unknown — not stated by the source	7 mm
Other featuresidentical
Data transfer rate	6 Gbit/s	6 Gbit/s
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown 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.

More internal hard drive comparisons

All internal hard drive comparisons