Product comparison · 2 internal hard drives

HP 750GB 3.5" 7.2k SATA vs Seagate ES 2TB

7specifications compared
3differ
4identical
22known for one product only

Key differences

HDD capacity
- 750GB 3.5" 7.2k SATA:750 GB
- ES 2TB:2 GB
Interface
- 750GB 3.5" 7.2k SATA:Serial ATA
- ES 2TB:SAS
Storage temperature (T-T)
- 750GB 3.5" 7.2k SATA:-20 - 60 °C
- ES 2TB:-40 - 70 °C

Side by side

Differences highlightedShow differences only

Comparison of 750GB 3.5" 7.2k SATA, ES 2TB
29 specifications	A HP 750GB 3.5" 7.2k SATA View product	B Seagate ES 2TB View product
Features2 differ
HDD capacityDiffers	750 GB	2 GB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	Serial ATA	SAS
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	16 MB
Read seek timeKnown for one	Unknown — not stated by the source	8.5 ms
Write seek timeKnown for one	Unknown — not stated by the source	9.5 ms
Average latencyKnown for one	Unknown — not stated by the source	4.16 ms
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	1200000 h
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	10.43 W
Power consumption (idle)Known for one	Unknown — not stated by the source	7.26 W
Operating voltage	5 / 12 V	5 / 12 V
Operational conditions1 differ
Operating temperature (T-T)	5 - 60 °C	5 - 60 °C
Storage temperature (T-T)Differs	-20 - 60 °C	-40 - 70 °C
Operating shockKnown for one	Unknown — not stated by the source	70 G
Non-operating shockKnown for one	Unknown — not stated by the source	300 G
Operating relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	101.8 mm
DepthKnown for one	Unknown — not stated by the source	147 mm
HeightKnown for one	Unknown — not stated by the source	26.1 mm
WeightKnown for one	Unknown — not stated by the source	710 g
Other featuresidentical
Drive device, transfer rateKnown for one	Unknown — not stated by the source	150 MB/s
InternalKnown for one	Yes	Unknown — not stated by the source
Number of products includedKnown for one	1 pc(s)	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Compatible productsKnown for one	HP StorageWorks 9000	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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