Product comparison · 2 internal hard drives

Fujitsu MBA3073NP internal hard drive vs Fujitsu MHZ2320BH internal hard drive

16specifications compared
13differ
3identical
19known for one product only

Key differences

HDD capacity
- MBA3073NP internal hard drive:73.5 GB
- MHZ2320BH internal hard drive:320 GB
HDD speed
- MBA3073NP internal hard drive:15000 RPM
- MHZ2320BH internal hard drive:5400 RPM
Interface
- MBA3073NP internal hard drive:Ultra320 SCSI
- MHZ2320BH internal hard drive:Serial ATA II
Storage drive buffer size
- MBA3073NP internal hard drive:16 MB
- MHZ2320BH internal hard drive:8 MB
Track to track seek time
- MBA3073NP internal hard drive:0.2 ms
- MHZ2320BH internal hard drive:1.5 ms
Average latency
- MBA3073NP internal hard drive:2.00 ms
- MHZ2320BH internal hard drive:5.56 ms
Storage temperature (T-T)
- MBA3073NP internal hard drive:-40 - 70 °C
- MHZ2320BH internal hard drive:-40 - 65 °C
Operating relative humidity (H-H)
- MBA3073NP internal hard drive:5 - 95%
- MHZ2320BH internal hard drive:8 - 90%

Side by side

Differences highlightedShow differences only

Comparison of MBA3073NP, MHZ2320BH
35 specifications	A Fujitsu MBA3073NP internal hard drive Model MBA3073NP View product	B Fujitsu MHZ2320BH internal hard drive Model MHZ2320BH View product
Features6 differ
HDD capacityDiffers	73.5 GB	320 GB
HDD speedDiffers	15000 RPM	5400 RPM
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
InterfaceDiffers	Ultra320 SCSI	Serial ATA II
TypeKnown for one	HDD	Unknown — not stated by the source
Storage drive buffer sizeDiffers	16 MB	8 MB
HDD number of headsKnown for one	2	Unknown — not stated by the source
Full stroke seek timeKnown for one	8 ms	Unknown — not stated by the source
Track to track seek timeDiffers	0.2 ms	1.5 ms
Average seek timeKnown for one	3.4 ms	Unknown — not stated by the source
Average latencyDiffers	2.00 ms	5.56 ms
Mean time between failures (MTBF)Known for one	1400000 h	Unknown — not stated by the source
Read seek timeKnown for one	Unknown — not stated by the source	12 ms
Write seek timeKnown for one	Unknown — not stated by the source	14 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Poweridentical
Power consumption (typical)Known for one	12.8 W	Unknown — not stated by the source
Power consumption (idle)Known for one	9.5 W	Unknown — not stated by the source
Operating voltageKnown for one	5 / 12 V	Unknown — not stated by the source
Operational conditions3 differ
Operating temperature (T-T)	5 - 55 °C	5 - 55 °C
Storage temperature (T-T)Differs	-40 - 70 °C	-40 - 65 °C
Operating relative humidity (H-H)Differs	5 - 95%	8 - 90%
Storage relative humidity (H-H)	5 - 95%	5 - 95%
Operating vibrationKnown for one	0.6mm (5 - 20 Hz)/ 1.0G (20 - 300 Hz)	Unknown — not stated by the source
Non-operating vibrationKnown for one	3.1mm (5 - 20 Hz)/ 5.0G (20 - 300Hz)	Unknown — not stated by the source
Operating altitudeKnown for one	0 - 3000 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	0 - 12000 m	Unknown — not stated by the source
Operating shockKnown for one	65 G	Unknown — not stated by the source
Non-operating shockDiffers	250 G	900 G
Weight & dimensions4 differ
WidthDiffers	101.6 mm	70 mm
DepthDiffers	146 mm	100 mm
HeightDiffers	25.4 mm	9.5 mm
WeightDiffers	750 g	101 g
Other featuresidentical
Dimensions (WxDxH)Known for one	101.6 x 143 x 25.4 mm	Unknown — not stated by the source
Internal	Yes	Yes
Data transfer rateKnown for one	Unknown — not stated by the source	3 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.

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