Product comparison · 2 internal hard drives

HP 300GB 10K rpm Ultra320 Hot Plug SCSI Hard Drive vs HP 72GB 3G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive

7specifications compared
5differ
2identical
1known for one product only

Key differences

The HP 300GB 10K rpm Ultra320 Hot Plug SCSI Hard Drive has 228 GB more HDD capacity than the HP 72GB 3G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive (300 GB vs 72 GB). The HP 72GB 3G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive has 5,000 RPM more HDD speed than the HP 300GB 10K rpm Ultra320 Hot Plug SCSI Hard Drive (15000 RPM vs 10000 RPM). The HP 300GB 10K rpm Ultra320 Hot Plug SCSI Hard Drive has 1" more HDD size than the HP 72GB 3G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive (3.5" vs 2.5"). Interface: Ultra320 SCSI on the HP 300GB 10K rpm Ultra320 Hot Plug SCSI Hard Drive, SAS on the HP 72GB 3G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive. Operating voltage: 5 / 12 V on the HP 300GB 10K rpm Ultra320 Hot Plug SCSI Hard Drive, 5 V on the HP 72GB 3G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive.

HDD capacity
- 300GB 10K rpm Ultra320 Hot Plug SCSI Hard Drive:300 GB
- 72GB 3G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive:72 GB
HDD speed
- 300GB 10K rpm Ultra320 Hot Plug SCSI Hard Drive:10000 RPM
- 72GB 3G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive:15000 RPM
HDD size
- 300GB 10K rpm Ultra320 Hot Plug SCSI Hard Drive:3.5"
- 72GB 3G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive:2.5"
Interface
- 300GB 10K rpm Ultra320 Hot Plug SCSI Hard Drive:Ultra320 SCSI
- 72GB 3G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive:SAS
Operating voltage
- 300GB 10K rpm Ultra320 Hot Plug SCSI Hard Drive:5 / 12 V
- 72GB 3G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive:5 V

Side by side

Differences highlightedShow differences only

Comparison of 300GB 10K rpm Ultra320 Hot Plug SCSI Hard Drive, 72GB 3G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive
8 specifications	A HP 300GB 10K rpm Ultra320 Hot Plug SCSI Hard Drive View product	B HP 72GB 3G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive View product
Features4 differ
HDD capacityDiffers	300 GB	72 GB
HDD speedDiffers	10000 RPM	15000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Ultra320 SCSI	SAS
Type	HDD	HDD
Component for	Server/workstation	Server/workstation
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Other featuresidentical
Data transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s

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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