Product comparison · 2 internal hard drives

Dell 0RWV5D-CMPL-RFB internal hard drive vs Seagate Constellation ST91000642SS-RF internal hard drive

6specifications compared
2differ
4identical
30known for one product only

Key differences

The Dell 0RWV5D-CMPL-RFB internal hard drive has 0.2 TB more HDD capacity than the Seagate Constellation ST91000642SS-RF internal hard drive (1.2 TB vs 1 TB). The Dell 0RWV5D-CMPL-RFB internal hard drive has 2,800 RPM more HDD speed than the Seagate Constellation ST91000642SS-RF internal hard drive (10000 RPM vs 7200 RPM).

HDD capacity
- 0RWV5D-CMPL-RFB internal hard drive:1.2 TB
- Constellation ST91000642SS-RF internal hard drive:1 TB
HDD speed
- 0RWV5D-CMPL-RFB internal hard drive:10000 RPM
- Constellation ST91000642SS-RF internal hard drive:7200 RPM

Side by side

Differences highlightedShow differences only

Comparison of 0RWV5D-CMPL-RFB, ST91000642SS-RF
36 specifications	A Dell 0RWV5D-CMPL-RFB internal hard drive Model 0RWV5D-CMPL-RFB View product	B Seagate Constellation ST91000642SS-RF internal hard drive Model ST91000642SS-RF View product
Features2 differ
HDD capacityDiffers	1.2 TB	1 TB
HDD speedDiffers	10000 RPM	7200 RPM
HDD size	2.5"	2.5"
Interface	SAS	SAS
Type	HDD	HDD
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	8
Read seek timeKnown for one	Unknown — not stated by the source	7.5 ms
Write seek timeKnown for one	Unknown — not stated by the source	8.5 ms
Average latencyKnown for one	Unknown — not stated by the source	4.16 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Refurbished	Yes	Yes
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	1400000 h
Component forKnown for one	Server/workstation	Unknown — not stated by the source
HDD interface transfer rateKnown for one	12 Gbit/s	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	6.35 W
Operating voltageKnown for one	Unknown — not stated by the source	5 V
Start-up currentKnown for one	Unknown — not stated by the source	2 A
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	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	-60.96 - 3048 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	-60.96 - 12192 m
Operating shockKnown for one	Unknown — not stated by the source	70 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	69.8 mm
DepthKnown for one	Unknown — not stated by the source	100 mm
HeightKnown for one	Unknown — not stated by the source	15 mm
WeightKnown for one	Unknown — not stated by the source	200 g
Other featuresidentical
Data transfer rateKnown for one	Unknown — not stated by the source	4.69 Gbit/s
InternalKnown for one	Unknown — not stated by the source	Yes
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Packaging dataidentical
Quantity per packKnown for one	1 pc(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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