LG 500GB XF1 External HDD vs LG XD4 500GB

Comparison of 500GB XF1 External HDD, XD4 500GB

20 specifications	A LG 500GB XF1 External HDDView product	B LG XD4 500GBView product
Hard driveidentical
HDD capacity	500 GB	500 GB
HDD speedKnown for one	—Unknown — not stated by the source	7200 RPM
HDD sizeKnown for one	—Unknown — not stated by the source	3.5"
Type	HDD	HDD
Storage drive buffer sizeKnown for one	—Unknown — not stated by the source	16 MB
Ports & interfacesidentical
Maximum data transfer rateKnown for one	—Unknown — not stated by the source	480 Mbit/s
USB connector	USB	USB
USB version	2.0	2.0
Features1 differ
Product colourDiffers	Black	Red
Weight & dimensionsidentical
WidthKnown for one	—Unknown — not stated by the source	122 mm
DepthKnown for one	—Unknown — not stated by the source	185 mm
HeightKnown for one	—Unknown — not stated by the source	36 mm
Other featuresidentical
Internal	No	No
Mac compatibilityKnown for one	—Unknown — not stated by the source	Yes
USB 2.0 ports quantity	1	1
Power requirementsKnown for one	5 V	—Unknown — not stated by the source
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.