LG 500GB XF1 External HDD vs LG XD2 500GB

Comparison of 500GB XF1 External HDD, XD2 500GB

28 specifications	A LG 500GB XF1 External HDDView product	B LG XD2 500GBView product
Hard driveidentical
HDD capacity	500 GB	500 GB
HDD speedKnown for one	—Unknown — not stated by the source	5400 RPM
HDD sizeKnown for one	—Unknown — not stated by the source	2.5"
Type	HDD	HDD
Storage drive buffer sizeKnown for one	—Unknown — not stated by the source	8 MB
Ports & interfacesidentical
Maximum data transfer rateKnown for one	—Unknown — not stated by the source	480 Mbit/s
USB connectorKnown for one	USB	—Unknown — not stated by the source
USB versionKnown for one	2.0	—Unknown — not stated by the source
Featuresidentical
Product colour	Black	Black
CertificationKnown for one	—Unknown — not stated by the source	CE / FCC
Weight & dimensionsidentical
WidthKnown for one	—Unknown — not stated by the source	80 mm
DepthKnown for one	—Unknown — not stated by the source	126 mm
HeightKnown for one	—Unknown — not stated by the source	15.8 mm
Other features1 differ
Internal	No	No
Mac compatibilityKnown for one	—Unknown — not stated by the source	Yes
Minimum RAMKnown for one	—Unknown — not stated by the source	60 MB
Minimum processorKnown for one	—Unknown — not stated by the source	ntel Pentium II 350Mhz
Minimum storage drive spaceKnown for one	—Unknown — not stated by the source	2048 MB
Power requirementsDiffers	5 V	DC 5V
Start/stop cyclesKnown for one	—Unknown — not stated by the source	600000
USB 2.0 ports quantity	1	1
USB cableKnown for one	—Unknown — not stated by the source	USB
USB requiredKnown for one	—Unknown — not stated by the source	Yes
Compatible operating systemsKnown for one	—Unknown — not stated by the source	Windows 98/ME/2000/XP/VISTA Mac OS X+
Quick start guideKnown for one	Yes	—Unknown — not stated by the source
Dimensions (WxDxH)Known for one	94 x 153 x 21 mm	—Unknown — not stated by the source
Poweridentical
Bus poweredKnown for one	USB	—Unknown — not stated by the source
Packaging dataidentical
User guideKnown for one	Yes	—Unknown — not stated by the source

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.