Product comparison · 2 internal hard drives

HP 1000GB SAS vs Seagate Savvio 146GB internal hard drive 15000 RPM 64 MB 2.5" SAS

6specifications compared
4differ
2identical
23known for one product only

Key differences

HDD capacity
- 1000GB SAS:1 TB
- Savvio 146GB internal hard drive 15000 RPM 64 MB 2.5" SAS:146 GB
HDD speed
- 1000GB SAS:7200 RPM
- Savvio 146GB internal hard drive 15000 RPM 64 MB 2.5" SAS:15000 RPM
HDD size
- 1000GB SAS:3.5"
- Savvio 146GB internal hard drive 15000 RPM 64 MB 2.5" SAS:2.5"
Operating voltage
- 1000GB SAS:5 / 12 V
- Savvio 146GB internal hard drive 15000 RPM 64 MB 2.5" SAS:5 V

Side by side

Differences highlightedShow differences only

Comparison of 1000GB SAS, 146GB
29 specifications	A HP 1000GB SAS View product	B Seagate Savvio 146GB internal hard drive 15000 RPM 64 MB 2.5" SAS Model 146GB View product
Features3 differ
HDD capacityDiffers	1 TB	146 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD sizeDiffers	3.5"	2.5"
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	64 MB
HDD number of cylindersKnown for one	Unknown — not stated by the source	1
HDD number of headsKnown for one	Unknown — not stated by the source	2
Read seek timeKnown for one	Unknown — not stated by the source	2.6 ms
Write seek timeKnown for one	Unknown — not stated by the source	3.1 ms
Average latencyKnown for one	Unknown — not stated by the source	2 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Component forKnown for one	Server/workstation	Unknown — not stated by the source
HDD interface transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Power1 differ
Power consumption (idle)Known for one	Unknown — not stated by the source	3.86 W
Operating voltageDiffers	5 / 12 V	5 V
Start-up currentKnown for one	Unknown — not stated by the source	0.48 A
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 55 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °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	2.4 G
Operating shockKnown for one	Unknown — not stated by the source	60 G
Non-operating shockKnown for one	Unknown — not stated by the source	300 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	193 g
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	30 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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