Buffalo HD-LEM1.0TU2 external hard drive vs Buffalo HD-LEM2.0TU2 external hard drive

Comparison of HD-LEM1.0TU2, HD-LEM2.0TU2

19 specifications	A Buffalo HD-LEM1.0TU2 external hard drive Model HD-LEM1.0TU2 View product	B Buffalo HD-LEM2.0TU2 external hard drive Model HD-LEM2.0TU2 View product
Hard drive1 differ
HDD capacityDiffers	1 TB	2 TB
Interface	Serial ATA	Serial ATA
Type	HDD	HDD
Ports & interfacesidentical
USB data transfer rates	480 Mbit/s	480 Mbit/s
Featuresidentical
Product colour	Black	Black
LED indicators	Yes	Yes
Poweridentical
Bus powered	No	No
External power adapter	Yes	Yes
AC adapter input voltage	100-240 V	100-240 V
AC adapter frequency	50 - 60 Hz	50 - 60 Hz
Power consumption (typical)	18 W	18 W
Weight & dimensionsidentical
Width	38.1 mm	38.1 mm
Depth	190.5 mm	190.5 mm
Height	121.9 mm	121.9 mm
Weight	952 g	952 g
Packaging dataidentical
Bundled software	Backup Utility Buffalo Tools	Backup Utility Buffalo Tools
Other featuresidentical
USB 2.0 ports quantity	1	1
USB required	Yes	Yes
Compatible operating systems	Windows 7 (32-bit/64-bit), Windows Vista (32-bit/64-bit), Windows XP, Mac OS X 10.4 or later	Windows 7 (32-bit/64-bit), Windows Vista (32-bit/64-bit), Windows XP, Mac OS X 10.4 or later

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.