Product comparison · 2 internal hard drives

Fujitsu 80GB, 2.5", 5400rpm vs Seagate SV35 Series 7200.2 160GB Ultra-ATA/100 25pk

20specifications compared
16differ
4identical
14known for one product only

Key differences

The Seagate SV35 Series 7200.2 160GB Ultra-ATA/100 25pk has 80 GB more HDD capacity than the Fujitsu 80GB, 2.5", 5400rpm (160 GB vs 80 GB). The Seagate SV35 Series 7200.2 160GB Ultra-ATA/100 25pk has 1,800 RPM more HDD speed than the Fujitsu 80GB, 2.5", 5400rpm (7200 RPM vs 5400 RPM). The Seagate SV35 Series 7200.2 160GB Ultra-ATA/100 25pk has 1" more HDD size than the Fujitsu 80GB, 2.5", 5400rpm (3.5" vs 2.5"). Interface: Serial ATA II on the Fujitsu 80GB, 2.5", 5400rpm, Ultra-ATA/100 on the Seagate SV35 Series 7200.2 160GB Ultra-ATA/100 25pk. Operating voltage: 5 V on the Fujitsu 80GB, 2.5", 5400rpm, 5 / 12 V on the Seagate SV35 Series 7200.2 160GB Ultra-ATA/100 25pk.

HDD capacity
- 80GB, 2.5", 5400rpm:80 GB
- SV35 Series 7200.2 160GB Ultra-ATA/100 25pk:160 GB
HDD speed
- 80GB, 2.5", 5400rpm:5400 RPM
- SV35 Series 7200.2 160GB Ultra-ATA/100 25pk:7200 RPM
HDD size
- 80GB, 2.5", 5400rpm:2.5"
- SV35 Series 7200.2 160GB Ultra-ATA/100 25pk:3.5"
Interface
- 80GB, 2.5", 5400rpm:Serial ATA II
- SV35 Series 7200.2 160GB Ultra-ATA/100 25pk:Ultra-ATA/100
Read seek time
- 80GB, 2.5", 5400rpm:12 ms
- SV35 Series 7200.2 160GB Ultra-ATA/100 25pk:17 ms
Track to track seek time
- 80GB, 2.5", 5400rpm:1.5 ms
- SV35 Series 7200.2 160GB Ultra-ATA/100 25pk:1 ms
Operating voltage
- 80GB, 2.5", 5400rpm:5 V
- SV35 Series 7200.2 160GB Ultra-ATA/100 25pk:5 / 12 V
Operating temperature (T-T)
- 80GB, 2.5", 5400rpm:5 - 55 °C
- SV35 Series 7200.2 160GB Ultra-ATA/100 25pk:0 - 60 °C

Side by side

Differences highlightedShow differences only

Comparison of 80GB, 2.5", 5400rpm, SV35 Series 7200.2 160GB Ultra-ATA/100 25pk
34 specifications	A Fujitsu 80GB, 2.5", 5400rpm View product	B Seagate SV35 Series 7200.2 160GB Ultra-ATA/100 25pk View product
Features6 differ
HDD capacityDiffers	80 GB	160 GB
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA II	Ultra-ATA/100
TypeKnown for one	HDD	Unknown — not stated by the source
Read seek timeDiffers	12 ms	17 ms
Track to track seek timeDiffers	1.5 ms	1 ms
Average latencyKnown for one	5.56 ms	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	Surveillance system
Start/stop cyclesKnown for one	Unknown — not stated by the source	50000
Power1 differ
Power consumption (typical)Known for one	2.1 W	Unknown — not stated by the source
Power consumption (standby)Known for one	0.13 W	Unknown — not stated by the source
Power consumption (PowerSave)Known for one	0.13 W	Unknown — not stated by the source
Operating voltageDiffers	5 V	5 / 12 V
Operational conditions5 differ
Operating temperature (T-T)Differs	5 - 55 °C	0 - 60 °C
Storage temperature (T-T)Differs	-40 - 65 °C	-40 - 70 °C
Operating relative humidity (H-H)Differs	8 - 90%	5 - 90%
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 shockDiffers	325 G	63 G
Non-operating shockDiffers	900 G	300 G
Weight & dimensions4 differ
WidthDiffers	70 mm	101.6 mm
DepthDiffers	100 mm	147 mm
HeightDiffers	9.5 mm	20 mm
WeightDiffers	101 g	345 g
Other featuresidentical
Power requirementsKnown for one	Unknown — not stated by the source	+5V; +12V
Drive ready timeKnown for one	Unknown — not stated by the source	5 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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