Product comparison · 2 internal hard drives

HP 900GB SAS vs Seagate 2 TB, SAS, 7200 RPM

8specifications compared
4differ
4identical
18known for one product only

Key differences

HDD capacity
- 900GB SAS:900 GB
- 2 TB, SAS, 7200 RPM:2 TB
HDD speed
- 900GB SAS:10000 RPM
- 2 TB, SAS, 7200 RPM:7200 RPM
Component for
- 900GB SAS:PC
- 2 TB, SAS, 7200 RPM:Server/workstation
HDD interface transfer rate
- 900GB SAS:6 Gbit/s
- 2 TB, SAS, 7200 RPM:12 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of 900GB SAS, 2 TB, SAS, 7200 RPM
26 specifications	A HP 900GB SAS View product	B Seagate 2 TB, SAS, 7200 RPM View product
Features4 differ
HDD capacityDiffers	900 GB	2 TB
HDD speedDiffers	10000 RPM	7200 RPM
HDD size	2.5"	2.5"
Interface	SAS	SAS
Type	HDD	HDD
Component forDiffers	PC	Server/workstation
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	128 MB
HDD interface transfer rateDiffers	6 Gbit/s	12 Gbit/s
Average latencyKnown for one	Unknown — not stated by the source	4.16 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	4096
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	2000000 h
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	6.02 W
Power consumption (standby)Known for one	Unknown — not stated by the source	1.52 W
Power consumption (idle)Known for one	Unknown — not stated by the source	3.53 W
Operating voltage	5 V	5 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 55 °C
Operating vibrationKnown for one	Unknown — not stated by the source	0.5 G
Non-operating vibrationKnown for one	Unknown — not stated by the source	3 G
Operating shockKnown for one	Unknown — not stated by the source	25 G
Non-operating shockKnown for one	Unknown — not stated by the source	400 G
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	70.1 mm
DepthKnown for one	Unknown — not stated by the source	100.5 mm
HeightKnown for one	Unknown — not stated by the source	15 mm
WeightKnown for one	Unknown — not stated by the source	198 g
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	40 pc(s)
Packaging contentidentical
Storage drive adapter includedKnown for one	No	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.

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