Product comparison · 2 internal hard drives

Fujitsu 147GB, 3.5", 15K vs Seagate SV35 Series 7200.2 160GB SATA II 20pk

17specifications compared
11differ
6identical
19known for one product only

Key differences

The Seagate SV35 Series 7200.2 160GB SATA II 20pk has 13 GB more HDD capacity than the Fujitsu 147GB, 3.5", 15K (160 GB vs 147 GB). The Fujitsu 147GB, 3.5", 15K has 7,800 RPM more HDD speed than the Seagate SV35 Series 7200.2 160GB SATA II 20pk (15000 RPM vs 7200 RPM). The Fujitsu 147GB, 3.5", 15K has 2 G more operating shock than the Seagate SV35 Series 7200.2 160GB SATA II 20pk (65 G vs 63 G). Interface: SCSI on the Fujitsu 147GB, 3.5", 15K, Serial ATA II on the Seagate SV35 Series 7200.2 160GB SATA II 20pk. Component for: Server/workstation on the Fujitsu 147GB, 3.5", 15K, Surveillance system on the Seagate SV35 Series 7200.2 160GB SATA II 20pk.

HDD capacity
- 147GB, 3.5", 15K:147 GB
- SV35 Series 7200.2 160GB SATA II 20pk:160 GB
HDD speed
- 147GB, 3.5", 15K:15000 RPM
- SV35 Series 7200.2 160GB SATA II 20pk:7200 RPM
Interface
- 147GB, 3.5", 15K:SCSI
- SV35 Series 7200.2 160GB SATA II 20pk:Serial ATA II
Component for
- 147GB, 3.5", 15K:Server/workstation
- SV35 Series 7200.2 160GB SATA II 20pk:Surveillance system
Operating temperature (T-T)
- 147GB, 3.5", 15K:5 - 55 °C
- SV35 Series 7200.2 160GB SATA II 20pk:0 - 60 °C
Operating relative humidity (H-H)
- 147GB, 3.5", 15K:5 - 95%
- SV35 Series 7200.2 160GB SATA II 20pk:5 - 90%
Operating shock
- 147GB, 3.5", 15K:65 G
- SV35 Series 7200.2 160GB SATA II 20pk:63 G
Non-operating shock
- 147GB, 3.5", 15K:250 G
- SV35 Series 7200.2 160GB SATA II 20pk:300 G

Side by side

Differences highlightedShow differences only

Comparison of 147GB, 3.5", 15K, SV35 Series 7200.2 160GB SATA II 20pk
36 specifications	A Fujitsu 147GB, 3.5", 15K View product	B Seagate SV35 Series 7200.2 160GB SATA II 20pk View product
Features4 differ
HDD capacityDiffers	147 GB	160 GB
HDD speedDiffers	15000 RPM	7200 RPM
InterfaceDiffers	SCSI	Serial ATA II
TypeKnown for one	HDD	Unknown — not stated by the source
Component forDiffers	Server/workstation	Surveillance system
HDD number of cylindersKnown for one	2	Unknown — not stated by the source
HDD number of headsKnown for one	4	Unknown — not stated by the source
Average latencyKnown for one	2 ms	Unknown — not stated by the source
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	17 ms
Write seek timeKnown for one	Unknown — not stated by the source	14 ms
Track to track seek timeKnown for one	Unknown — not stated by the source	1 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Start/stop cyclesKnown for one	Unknown — not stated by the source	50000
Poweridentical
Power consumption (typical)Known for one	12.4 W	Unknown — not stated by the source
Operational conditions4 differ
Operating temperature (T-T)Differs	5 - 55 °C	0 - 60 °C
Operating relative humidity (H-H)Differs	5 - 95%	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	0 - 3048 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	0 - 12192 m	Unknown — not stated by the source
Operating shockDiffers	65 G	63 G
Non-operating shockDiffers	250 G	300 G
Weight & dimensions3 differ
DepthDiffers	146 mm	147 mm
HeightDiffers	25.4 mm	20 mm
WeightDiffers	800 g	345 g
Other featuresidentical
Power requirementsKnown for one	Unknown — not stated by the source	+5V; +12V
Data transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
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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