Product comparison · 2 internal hard drives

Dell 146GB SAS 6Gb/s 15k vs Origin Storage HDD 900GB 3.5in SAS 10000RPM

12specifications compared
8differ
4identical
29known for one product only

Key differences

HDD capacity
- 146GB SAS 6Gb/s 15k:146 GB
- HDD 900GB 3.5in SAS 10000RPM:900 GB
HDD speed
- 146GB SAS 6Gb/s 15k:15000 RPM
- HDD 900GB 3.5in SAS 10000RPM:10000 RPM
HDD size
- 146GB SAS 6Gb/s 15k:2.5"
- HDD 900GB 3.5in SAS 10000RPM:3.5"
Operating voltage
- 146GB SAS 6Gb/s 15k:5 V
- HDD 900GB 3.5in SAS 10000RPM:5 / 12 V
Operating temperature (T-T)
- 146GB SAS 6Gb/s 15k:0 - 60 °C
- HDD 900GB 3.5in SAS 10000RPM:5 - 55 °C
Storage temperature (T-T)
- 146GB SAS 6Gb/s 15k:-40 - 65 °C
- HDD 900GB 3.5in SAS 10000RPM:-40 - 70 °C
Operating relative humidity (H-H)
- 146GB SAS 6Gb/s 15k:5 - 90%
- HDD 900GB 3.5in SAS 10000RPM:5 - 95%
Storage relative humidity (H-H)
- 146GB SAS 6Gb/s 15k:5 - 90%
- HDD 900GB 3.5in SAS 10000RPM:5 - 95%

Side by side

Differences highlightedShow differences only

Comparison of 146GB SAS 6Gb/s 15k, SAS-900/10
41 specifications	A Dell 146GB SAS 6Gb/s 15k View product	B Origin Storage HDD 900GB 3.5in SAS 10000RPM Model SAS-900/10 View product
Features3 differ
HDD capacityDiffers	146 GB	900 GB
HDD speedDiffers	15000 RPM	10000 RPM
HDD sizeDiffers	2.5"	3.5"
Interface	SAS	SAS
TypeKnown for one	Unknown — not stated by the source	HDD
Component for	Server/workstation	Server/workstation
Hot-swapKnown for one	Unknown — not stated by the source	No
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	128 MB
HDD interface transfer rateKnown for one	Unknown — not stated by the source	12 Gbit/s
HDD number of headsKnown for one	Unknown — not stated by the source	6
Average latencyKnown for one	Unknown — not stated by the source	2.9 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
RefurbishedKnown for one	Unknown — not stated by the source	No
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	20 h
Power1 differ
Power consumption (typical)Known for one	Unknown — not stated by the source	7.25 W
Power consumption (idle)Known for one	Unknown — not stated by the source	4.26 W
Power consumption (read)Known for one	Unknown — not stated by the source	6.02 W
Power consumption (write)Known for one	Unknown — not stated by the source	5.97 W
Operating voltageDiffers	5 V	5 / 12 V
Start-up currentKnown for one	Unknown — not stated by the source	0.44 A
Operational conditions4 differ
Operating temperature (T-T)Differs	0 - 60 °C	5 - 55 °C
Storage temperature (T-T)Differs	-40 - 65 °C	-40 - 70 °C
Operating relative humidity (H-H)Differs	5 - 90%	5 - 95%
Storage relative humidity (H-H)Differs	5 - 90%	5 - 95%
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 altitudeKnown for one	Unknown — not stated by the source	-304.8 - 3048 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	-304.8 - 12192 m
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
Packaging contentidentical
Storage drive adapter includedKnown for one	Unknown — not stated by the source	No
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	750 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84717050
Other featuresidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Warranty periodKnown for one	Unknown — not stated by the source	5 year(s)
Data transfer rateKnown for one	6 Gbit/s	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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