CoreParts 2TB SATA 7200RPM vs Dell 3TB SAS

Comparison of 2TB SATA 7200RPM, 3TB SAS

25 specifications	A CoreParts 2TB SATA 7200RPMView product	B Dell 3TB SASView product
Features1 differ
HDD capacityDiffers	2 TB	3 TB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
Interface	SAS	SAS
Storage drive buffer sizeKnown for one	64 MB	—Unknown — not stated by the source
Read seek timeKnown for one	8.5 ms	—Unknown — not stated by the source
Write seek timeKnown for one	9.5 ms	—Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	1200000 h	—Unknown — not stated by the source
Component forKnown for one	—Unknown — not stated by the source	Server/workstation
Poweridentical
Power consumption (idle)Known for one	7.26 W	—Unknown — not stated by the source
Power consumption (read)Known for one	10.43 W	—Unknown — not stated by the source
Power consumption (write)Known for one	10.15 W	—Unknown — not stated by the source
Operating voltage	5 / 12 V	5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 60 °C	—Unknown — not stated by the source
Operating vibrationKnown for one	0.5 G	—Unknown — not stated by the source
Non-operating vibrationKnown for one	2 G	—Unknown — not stated by the source
Operating shockKnown for one	70 G	—Unknown — not stated by the source
Non-operating shockKnown for one	300 G	—Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	101.8 mm	—Unknown — not stated by the source
DepthKnown for one	147 mm	—Unknown — not stated by the source
HeightKnown for one	26.1 mm	—Unknown — not stated by the source
WeightKnown for one	712 g	—Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	—Unknown — not stated by the source
Other featuresidentical
Product colourKnown for one	Black	—Unknown — not stated by the source
Data transfer rate	6 Gbit/s	6 Gbit/s

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.