Product comparison · 2 internal hard drives

Fujitsu MHZ2500BT internal hard drive vs Seagate 80GB, 2.5"HDD SATA

7specifications compared
2differ
5identical
25known for one product only

Key differences

HDD capacity
- MHZ2500BT internal hard drive:500 GB
- 80GB, 2.5"HDD SATA:80 GB
HDD speed
- MHZ2500BT internal hard drive:4200 RPM
- 80GB, 2.5"HDD SATA:5400 RPM

Side by side

Differences highlightedShow differences only

Comparison of MHZ2500BT, 80GB, 2.5"HDD SATA
32 specifications	A Fujitsu MHZ2500BT internal hard drive Model MHZ2500BT View product	B Seagate 80GB, 2.5"HDD SATA View product
Features2 differ
HDD capacityDiffers	500 GB	80 GB
HDD speedDiffers	4200 RPM	5400 RPM
HDD size	2.5"	2.5"
Interface	Serial ATA	Serial ATA
Storage drive buffer size	8 MB	8 MB
Full stroke seek timeKnown for one	22 ms	Unknown — not stated by the source
Track to track seek timeKnown for one	1.5 ms	Unknown — not stated by the source
Average seek timeKnown for one	12 ms	Unknown — not stated by the source
Average latencyKnown for one	7.14 ms	Unknown — not stated by the source
Bytes per sectorKnown for one	512	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	300000 h	Unknown — not stated by the source
Poweridentical
Operating voltage	5 V	5 V
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	9.8m/s² (1.0 G) 5 - 500 Hz	Unknown — not stated by the source
Non-operating vibrationKnown for one	49m/s² (5.0 G) 5 - 500 Hz	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	300 G	Unknown — not stated by the source
Non-operating shockKnown for one	900 G	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	100 mm	Unknown — not stated by the source
DepthKnown for one	70 mm	Unknown — not stated by the source
HeightKnown for one	12.5 mm	Unknown — not stated by the source
WeightKnown for one	135 g	Unknown — not stated by the source
Other featuresidentical
Dimensions (WxDxH)Known for one	100 x 70 x 12.5 mm	Unknown — not stated by the source
Interface typeKnown for one	SATA 3.0Gb/s, ATA-8	Unknown — not stated by the source
Internal	Yes	Yes
Maximum data transfer rateKnown for one	300 Mbit/s	Unknown — not stated by the source
Acoustic pressure emissionsKnown for one	24 dB	Unknown — not stated by the source
Cartridge load/Unload cyclesKnown for one	600000	Unknown — not stated by the source

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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