Product comparison · 2 internal hard drives

HP 146.8Gb SCSI U320 15K vs Hypertec 36GB SAS SFF

5specifications compared
4differ
1identical
6known for one product only

Key differences

The HP 146.8Gb SCSI U320 15K has 110.8 GB more HDD capacity than the Hypertec 36GB SAS SFF (146.8 GB vs 36 GB). The HP 146.8Gb SCSI U320 15K has 1" more HDD size than the Hypertec 36GB SAS SFF (3.5" vs 2.5"). Interface: Ultra320 SCSI on the HP 146.8Gb SCSI U320 15K, SAS on the Hypertec 36GB SAS SFF. Operating voltage: 5 / 12 V on the HP 146.8Gb SCSI U320 15K, 5 V on the Hypertec 36GB SAS SFF.

HDD capacity
- 146.8Gb SCSI U320 15K:146.8 GB
- 36GB SAS SFF:36 GB
HDD size
- 146.8Gb SCSI U320 15K:3.5"
- 36GB SAS SFF:2.5"
Interface
- 146.8Gb SCSI U320 15K:Ultra320 SCSI
- 36GB SAS SFF:SAS
Operating voltage
- 146.8Gb SCSI U320 15K:5 / 12 V
- 36GB SAS SFF:5 V

Side by side

Differences highlightedShow differences only

Comparison of 146.8Gb SCSI U320 15K, 36GB SAS SFF
11 specifications	A HP 146.8Gb SCSI U320 15K View product	B Hypertec 36GB SAS SFF View product
Features3 differ
HDD capacityDiffers	146.8 GB	36 GB
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Ultra320 SCSI	SAS
TypeKnown for one	HDD	Unknown — not stated by the source
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Storage drive buffer sizeKnown for one	8 MB	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Other featuresidentical
InternalKnown for one	Unknown — not stated by the source	Yes
Maximum data transfer rateKnown for one	Unknown — not stated by the source	3000 Mbit/s
USB poweredKnown for one	Unknown — not stated by the source	No

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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