Nilox DH1309ER external hard drive vs Nilox DH1310ER external hard drive

Comparison of DH1309ER, DH1310ER

14 specifications	A Nilox DH1309ER external hard drive Model DH1309ER View product	B Nilox DH1310ER external hard drive Model DH1310ER View product
Hard drive1 differ
HDD capacityDiffers	640 GB	750 GB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
Type	HDD	HDD
Storage drive buffer size	16 MB	16 MB
Ports & interfacesidentical
USB connector	USB	USB
USB version	2.0	2.0
Featuresidentical
Product colour	Black	Black
Poweridentical
Bus poweredKnown for one	No	—Unknown — not stated by the source
External power adapterKnown for one	Yes	—Unknown — not stated by the source
Other featuresidentical
HDD transfer rate	480 Mbit/s	480 Mbit/s
Internal	No	No
Mac compatibility	Yes	Yes
Dimensions (WxDxH)	134 x 31 x 183 mm	134 x 31 x 183 mm

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.