Product comparison · 2 internal hard drives

HP 1TB 7.2k SATA 6G 3.5" 8GB vs HP 300GB 10K SAS SFF 5th

Key differences

HDD capacity
- 1TB 7.2k SATA 6G 3.5" 8GB:1 TB
- 300GB 10K SAS SFF 5th:300 GB
HDD speed
- 1TB 7.2k SATA 6G 3.5" 8GB:7200 RPM
- 300GB 10K SAS SFF 5th:10000 RPM
HDD size
- 1TB 7.2k SATA 6G 3.5" 8GB:3.5"
- 300GB 10K SAS SFF 5th:2.5"
Interface
- 1TB 7.2k SATA 6G 3.5" 8GB:Serial ATA III
- 300GB 10K SAS SFF 5th:SAS
Type
- 1TB 7.2k SATA 6G 3.5" 8GB:Hybrid-HDD
- 300GB 10K SAS SFF 5th:HDD
Operating voltage
- 1TB 7.2k SATA 6G 3.5" 8GB:5 / 12 V
- 300GB 10K SAS SFF 5th:5 V

Differences highlightedShow differences only

Comparison of 1TB 7.2k SATA 6G 3.5" 8GB, 300GB 10K SAS SFF 5th
9 specifications	A HP 1TB 7.2k SATA 6G 3.5" 8GB View product	B HP 300GB 10K SAS SFF 5th View product
Features5 differ
HDD capacityDiffers	1 TB	300 GB
HDD speedDiffers	7200 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA III	SAS
TypeDiffers	Hybrid-HDD	HDD
Hybrid-HDD cache memoryKnown for one	8 GB	Unknown — not stated by the source
HDD interface transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source

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.