Product comparison · 2 internal hard drives

Seagate Enterprise ST300MX0032-30PK internal hard drive vs Seagate Enterprise ST300MX0042-30PK internal hard drive

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Comparison of ST300MX0032-30PK, ST300MX0042-30PK
21 specifications	A Seagate Enterprise ST300MX0032-30PK internal hard drive Model ST300MX0032-30PK View product	B Seagate Enterprise ST300MX0042-30PK internal hard drive Model ST300MX0042-30PK View product
Featuresidentical
HDD capacity	300 GB	300 GB
HDD speed	15000 RPM	15000 RPM
HDD size	2.5"	2.5"
Interface	SAS	SAS
Type	Hybrid-HDD	Hybrid-HDD
Storage drive buffer size	128 MB	128 MB
Hybrid-HDD cache memory	32 GB	32 GB
HDD interface transfer rate	12 Gbit/s	12 Gbit/s
HDD sustained transfer rate	246 MiB/s	246 MiB/s
HDD number of heads	4	4
Average latency	2 ms	2 ms
Poweridentical
Power consumption (typical)	8.4 W	8.4 W
Power consumption (idle)	4.8 W	4.8 W
Operating voltage	5 V	5 V
Operational conditionsidentical
Operating temperature (T-T)	5 - 55 °C	5 - 55 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Weight & dimensionsidentical
Width	70.1 mm	70.1 mm
Depth	100.5 mm	100.5 mm
Height	15 mm	15 mm
Weight	225 g	225 g
Packaging dataidentical
Quantity per pack	30 pc(s)	30 pc(s)

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