Product comparison · 2 external hard drives

Buffalo 640GB DriveStation vs Buffalo MicroStation Portable Silicon Disk (SSD) with TurboUSB

3specifications compared
2differ
1identical
21known for one product only

Key differences

Operating temperature (T-T)
- 640GB DriveStation:5 - 35 °C
- MicroStation Portable Silicon Disk (SSD) with TurboUSB:0 - 40 °C
Weight
- 640GB DriveStation:1 kg
- MicroStation Portable Silicon Disk (SSD) with TurboUSB:60 g

Side by side

Differences highlightedShow differences only

Comparison of 640GB DriveStation, MicroStation Portable Silicon Disk (SSD) with TurboUSB
24 specifications	A Buffalo 640GB DriveStation View product	B Buffalo MicroStation Portable Silicon Disk (SSD) with TurboUSB View product
Hard driveidentical
HDD capacityKnown for one	640 GB	Unknown — not stated by the source
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
InterfaceKnown for one	Serial ATA	Unknown — not stated by the source
Ports & interfacesidentical
Maximum data transfer rateKnown for one	480 Mbit/s	Unknown — not stated by the source
USB connectorKnown for one	Unknown — not stated by the source	USB
USB versionKnown for one	Unknown — not stated by the source	2.0
Featuresidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	10 W	Unknown — not stated by the source
Power consumption (standby)Known for one	Unknown — not stated by the source	1.25 W
Operational conditions1 differ
Operating temperature (T-T)Differs	5 - 35 °C	0 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Weight & dimensions1 differ
WeightDiffers	1 kg	60 g
WidthKnown for one	Unknown — not stated by the source	57 mm
DepthKnown for one	Unknown — not stated by the source	89 mm
HeightKnown for one	Unknown — not stated by the source	14 mm
Other featuresidentical
InternalKnown for one	No	Unknown — not stated by the source
Power consumption (PowerSave)Known for one	2.7 W	Unknown — not stated by the source
Power requirementsKnown for one	AC100-240V 50/60 Hz	Unknown — not stated by the source
Supported data transfer ratesKnown for one	12 Mbps	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows Vista/XP/2000 Windows Server 2003 Mac OS 10.2.7	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	45 x 156 x 175 mm	Unknown — not stated by the source
SSD capacityKnown for one	Unknown — not stated by the source	100 GB

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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