Product comparison · 2 internal hard drives

HP 1000GB SATA 7200rpm 3.5" vs HP 72GB SAS 10000RPM

6specifications compared
5differ
1identical
1known for one product only

Key differences

The HP 72GB SAS 10000RPM has 2,800 RPM more HDD speed than the HP 1000GB SATA 7200rpm 3.5" (10000 RPM vs 7200 RPM). The HP 1000GB SATA 7200rpm 3.5" has 1" more HDD size than the HP 72GB SAS 10000RPM (3.5" vs 2.5"). HDD capacity: 1 TB on the HP 1000GB SATA 7200rpm 3.5", 72 GB on the HP 72GB SAS 10000RPM. Interface: Serial ATA on the HP 1000GB SATA 7200rpm 3.5", SAS on the HP 72GB SAS 10000RPM. Operating voltage: 5 / 12 V on the HP 1000GB SATA 7200rpm 3.5", 5 V on the HP 72GB SAS 10000RPM.

HDD capacity
- 1000GB SATA 7200rpm 3.5":1 TB
- 72GB SAS 10000RPM:72 GB
HDD speed
- 1000GB SATA 7200rpm 3.5":7200 RPM
- 72GB SAS 10000RPM:10000 RPM
HDD size
- 1000GB SATA 7200rpm 3.5":3.5"
- 72GB SAS 10000RPM:2.5"
Interface
- 1000GB SATA 7200rpm 3.5":Serial ATA
- 72GB SAS 10000RPM:SAS
Operating voltage
- 1000GB SATA 7200rpm 3.5":5 / 12 V
- 72GB SAS 10000RPM:5 V

Side by side

Differences highlightedShow differences only

Comparison of 1000GB SATA 7200rpm 3.5", 72GB SAS 10000RPM
7 specifications	A HP 1000GB SATA 7200rpm 3.5"View product	B HP 72GB SAS 10000RPM View product
Features4 differ
HDD capacityDiffers	1 TB	72 GB
HDD speedDiffers	7200 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA	SAS
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Other featuresidentical
Internal	Yes	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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