Buffalo MiniStation Lite USB 3.0 500GB vs Buffalo MiniStation Lite USB 3.0 640GB

Comparison of MiniStation Lite USB 3.0 500GB, MiniStation Lite USB 3.0 640GB

19 specifications	A Buffalo MiniStation Lite USB 3.0 500GBView product	B Buffalo MiniStation Lite USB 3.0 640GBView product
Hard drive1 differ
HDD capacityDiffers	500 GB	640 GB
Interface	Serial ATA	Serial ATA
Type	HDD	HDD
Featuresidentical
Product colour	Black	Black
Plug and Play	Yes	Yes
Poweridentical
Bus powered	USB	USB
Power consumption (typical)	2.5 W	2.5 W
Operational conditionsidentical
Operating temperature (T-T)	5 - 35 °C	5 - 35 °C
Operating relative humidity (H-H)	20 - 80%	20 - 80%
Weight & dimensionsidentical
Width	81 mm	81 mm
Depth	130 mm	130 mm
Height	16 mm	16 mm
Weight	190 g	190 g
Other featuresidentical
Data transfer rate	5 Gbit/s	5 Gbit/s
Drive device, transfer rate	78 MB/s	78 MB/s
Internal	No	No
Mac compatibility	Yes	Yes
USB 3.2 Gen 1 (3.1 Gen 1) ports quantity	1	1
Compatible operating systems	Windows 7 (32/64bit), Windows Vista (32/64bit), Windows XP, MAC OS x 10.4	Windows 7 (32/64bit), Windows Vista (32/64bit), Windows XP, MAC OS x 10.4

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.