Product comparison · 2 internal hard drives

HP 18.2GB 3.5" 10K Ultra3 SCSI vs HP 18.2GB 7200rpm Ultra3 SCSI

8specifications compared
2differ
6identical
11known for one product only

Key differences

The HP 18.2GB 3.5" 10K Ultra3 SCSI has 2,800 RPM more HDD speed than the HP 18.2GB 7200rpm Ultra3 SCSI (10000 RPM vs 7200 RPM). Operating relative humidity (H-H): 5 - 95% on the HP 18.2GB 3.5" 10K Ultra3 SCSI, 5 - 90% on the HP 18.2GB 7200rpm Ultra3 SCSI.

HDD speed
- 18.2GB 3.5" 10K Ultra3 SCSI:10000 RPM
- 18.2GB 7200rpm Ultra3 SCSI:7200 RPM
Operating relative humidity (H-H)
- 18.2GB 3.5" 10K Ultra3 SCSI:5 - 95%
- 18.2GB 7200rpm Ultra3 SCSI:5 - 90%

Side by side

Differences highlightedShow differences only

Comparison of 18.2GB 3.5" 10K Ultra3 SCSI, 18.2GB 7200rpm Ultra3 SCSI
19 specifications	A HP 18.2GB 3.5" 10K Ultra3 SCSI View product	B HP 18.2GB 7200rpm Ultra3 SCSI View product
Features1 differ
HDD capacity	18.2 GB	18.2 GB
HDD speedDiffers	10000 RPM	7200 RPM
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
Interface	SCSI	SCSI
Component for	Server/workstation	Server/workstation
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Storage drive buffer sizeKnown for one	4 MB	Unknown — not stated by the source
Average latencyKnown for one	2.99 ms	Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	5 / 12 V	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)	5 - 60 °C	5 - 60 °C
Operating relative humidity (H-H)Differs	5 - 95%	5 - 90%
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 60 °C
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Weight & dimensionsidentical
HeightKnown for one	25.4 mm	Unknown — not stated by the source
Other featuresidentical
Internal	Yes	Yes
Transfer rateKnown for one	160 MB/s	Unknown — not stated by the source
Windows operating systems supported	Yes	Yes
Number of products includedKnown for one	Unknown — not stated by the source	1 pc(s)
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.

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