Product comparison · 2 internal hard drives

Fujitsu 320GB, 2.5", 5400rpm vs Fujitsu MHZ2080CJ internal hard drive

13specifications compared
7differ
6identical
17known for one product only

Key differences

HDD capacity
- 320GB, 2.5", 5400rpm:320 GB
- MHZ2080CJ internal hard drive:80 GB
HDD speed
- 320GB, 2.5", 5400rpm:5400 RPM
- MHZ2080CJ internal hard drive:7200 RPM
Storage drive buffer size
- 320GB, 2.5", 5400rpm:8 MB
- MHZ2080CJ internal hard drive:16 MB
Read seek time
- 320GB, 2.5", 5400rpm:12 ms
- MHZ2080CJ internal hard drive:10.5 ms
Write seek time
- 320GB, 2.5", 5400rpm:14 ms
- MHZ2080CJ internal hard drive:12 ms
Average latency
- 320GB, 2.5", 5400rpm:5.56 ms
- MHZ2080CJ internal hard drive:4.17 ms
Weight
- 320GB, 2.5", 5400rpm:101 g
- MHZ2080CJ internal hard drive:115 g

Side by side

Differences highlightedShow differences only

Comparison of 320GB, 2.5", 5400rpm, MHZ2080CJ
30 specifications	A Fujitsu 320GB, 2.5", 5400rpm View product	B Fujitsu MHZ2080CJ internal hard drive Model MHZ2080CJ View product
Features6 differ
HDD capacityDiffers	320 GB	80 GB
HDD speedDiffers	5400 RPM	7200 RPM
TypeKnown for one	HDD	Unknown — not stated by the source
Storage drive buffer sizeDiffers	8 MB	16 MB
Read seek timeDiffers	12 ms	10.5 ms
Write seek timeDiffers	14 ms	12 ms
Track to track seek timeKnown for one	1.5 ms	Unknown — not stated by the source
Average latencyDiffers	5.56 ms	4.17 ms
Bytes per sectorKnown for one	512	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	1.4 W	Unknown — not stated by the source
Power consumption (standby)Known for one	0.13 W	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 55 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 65 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	8 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Operating vibrationKnown for one	1 G	Unknown — not stated by the source
Non-operating vibrationKnown for one	5 G	Unknown — not stated by the source
Operating altitudeKnown for one	-300 - 3000 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	-300 - 12000 m	Unknown — not stated by the source
Operating shockKnown for one	350 G	Unknown — not stated by the source
Non-operating shockKnown for one	900 G	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	101 g	115 g
Other featuresidentical
Data transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
InternalKnown for one	Unknown — not stated by the source	Yes

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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