Product comparison · 2 internal hard drives

Hypertec 600GB Hot-Swap SAS HDD vs Seagate 900GB SAS

7specifications compared
4differ
3identical
23known for one product only

Key differences

HDD capacity
- 600GB Hot-Swap SAS HDD:600 GB
- 900GB SAS:900 GB
HDD speed
- 600GB Hot-Swap SAS HDD:15000 RPM
- 900GB SAS:10000 RPM
HDD size
- 600GB Hot-Swap SAS HDD:3.5"
- 900GB SAS:2.5"
Operating voltage
- 600GB Hot-Swap SAS HDD:5 / 12 V
- 900GB SAS:5 V

Side by side

Differences highlightedShow differences only

Comparison of 600GB Hot-Swap SAS HDD, 900GB SAS
30 specifications	A Hypertec 600GB Hot-Swap SAS HDD View product	B Seagate 900GB SAS View product
Features3 differ
HDD capacityDiffers	600 GB	900 GB
HDD speedDiffers	15000 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	64 MB
HDD number of headsKnown for one	Unknown — not stated by the source	6
Read seek timeKnown for one	Unknown — not stated by the source	3.7 ms
Write seek timeKnown for one	Unknown — not stated by the source	4.1 ms
Average latencyKnown for one	Unknown — not stated by the source	3 ms
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	2000000 h
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power consumption (idle)Known for one	Unknown — not stated by the source	4.42 W
Operating voltageDiffers	5 / 12 V	5 V
Start-up currentKnown for one	Unknown — not stated by the source	1 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 Gs
Non-operating vibrationKnown for one	Unknown — not stated by the source	3.0 Gs
Operating shockKnown for one	Unknown — not stated by the source	40 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	205 g
Other featuresidentical
Data transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Sustained data rateKnown for one	Unknown — not stated by the source	168 MB/s
Acoustic pressure emissionsKnown for one	Unknown — not stated by the source	3 dB
USB poweredKnown 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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