Product comparison · 2 internal hard drives

Fujitsu 320GB, 2.5", 5400rpm vs Seagate Momentus 5400.3 Ultra ATA/100 60GB

13specifications compared
8differ
5identical
17known for one product only

Key differences

The Fujitsu 320GB, 2.5", 5400rpm has 260 GB more HDD capacity than the Seagate Momentus 5400.3 Ultra ATA/100 60GB (320 GB vs 60 GB). The Fujitsu 320GB, 2.5", 5400rpm has 1 ms more read seek time than the Seagate Momentus 5400.3 Ultra ATA/100 60GB (12 ms vs 11 ms). The Fujitsu 320GB, 2.5", 5400rpm has 1 ms more write seek time than the Seagate Momentus 5400.3 Ultra ATA/100 60GB (14 ms vs 13 ms). Interface: Serial ATA on the Fujitsu 320GB, 2.5", 5400rpm, Ultra-ATA/100 on the Seagate Momentus 5400.3 Ultra ATA/100 60GB.

HDD capacity
- 320GB, 2.5", 5400rpm:320 GB
- Momentus 5400.3 Ultra ATA/100 60GB:60 GB
Interface
- 320GB, 2.5", 5400rpm:Serial ATA
- Momentus 5400.3 Ultra ATA/100 60GB:Ultra-ATA/100
Read seek time
- 320GB, 2.5", 5400rpm:12 ms
- Momentus 5400.3 Ultra ATA/100 60GB:11 ms
Write seek time
- 320GB, 2.5", 5400rpm:14 ms
- Momentus 5400.3 Ultra ATA/100 60GB:13 ms
Average latency
- 320GB, 2.5", 5400rpm:5.56 ms
- Momentus 5400.3 Ultra ATA/100 60GB:5.6 ms
Width
- 320GB, 2.5", 5400rpm:70 mm
- Momentus 5400.3 Ultra ATA/100 60GB:69.8 mm
Depth
- 320GB, 2.5", 5400rpm:100 mm
- Momentus 5400.3 Ultra ATA/100 60GB:100.5 mm
Weight
- 320GB, 2.5", 5400rpm:101 g
- Momentus 5400.3 Ultra ATA/100 60GB:96 g

Side by side

Differences highlightedShow differences only

Comparison of 320GB, 2.5", 5400rpm, Momentus 5400.3 Ultra ATA/100 60GB
30 specifications	A Fujitsu 320GB, 2.5", 5400rpm View product	B Seagate Momentus 5400.3 Ultra ATA/100 60GB View product
Features5 differ
HDD capacityDiffers	320 GB	60 GB
InterfaceDiffers	Serial ATA	Ultra-ATA/100
TypeKnown for one	HDD	Unknown — not stated by the source
Read seek timeDiffers	12 ms	11 ms
Write seek timeDiffers	14 ms	13 ms
Track to track seek timeKnown for one	1.5 ms	Unknown — not stated by the source
Average latencyDiffers	5.56 ms	5.6 ms
Bytes per sectorKnown for one	512	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	Laptop
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 & dimensions3 differ
WidthDiffers	70 mm	69.8 mm
DepthDiffers	100 mm	100.5 mm
WeightDiffers	101 g	96 g
Other featuresidentical
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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