Product comparison · 2 internal hard drives

Fujitsu MBB2073RC internal hard drive vs Fujitsu MBB2147RC internal hard drive

25specifications compared
2differ
23identical
5known for one product only

Key differences

The Fujitsu MBB2147RC internal hard drive has 73.5 GB more HDD capacity than the Fujitsu MBB2073RC internal hard drive (147 GB vs 73.5 GB). The Fujitsu MBB2147RC internal hard drive has 2 more HDD heads than the Fujitsu MBB2073RC internal hard drive (4 vs 2).

HDD capacity
- MBB2073RC internal hard drive:73.5 GB
- MBB2147RC internal hard drive:147 GB
HDD number of heads
- MBB2073RC internal hard drive:2
- MBB2147RC internal hard drive:4

Side by side

Differences highlightedShow differences only

Comparison of MBB2073RC, MBB2147RC
30 specifications	A Fujitsu MBB2073RC internal hard drive Model MBB2073RC View product	B Fujitsu MBB2147RC internal hard drive Model MBB2147RC View product
Features2 differ
HDD capacityDiffers	73.5 GB	147 GB
HDD speed	10000 RPM	10000 RPM
HDD size	2.5"	2.5"
Interface	SAS	SAS
Type	HDD	HDD
Component for	Server/workstation	Server/workstation
Storage drive buffer size	16 MB	16 MB
HDD interface transfer rate	3 Gbit/s	3 Gbit/s
HDD number of cylindersKnown for one	Unknown — not stated by the source	2
HDD number of headsDiffers	2	4
Read seek time	4 ms	4 ms
Write seek time	4.5 ms	4.5 ms
Track to track seek time	0.2 ms	0.2 ms
Average latency	2.99 ms	2.99 ms
Bytes per sector	512	512
Mean time between failures (MTBF)	1400000 h	1400000 h
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	4.7 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
Operating relative humidity (H-H)	5 - 95%	5 - 95%
Storage relative humidity (H-H)	5 - 95%	5 - 95%
Operating altitudeKnown for one	Unknown — not stated by the source	0 - 3048 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	0 - 12192 m
Non-operating shock	400 G	400 G
Operating shockKnown for one	100 G	Unknown — not stated by the source
Weight & dimensionsidentical
Width	69.8 mm	69.8 mm
Depth	100.5 mm	100.5 mm
Height	15 mm	15 mm
Weight	220 g	220 g

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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