ADATA 750GB SH93 vs ADATA SH93 Portable 640GB

Comparison of 750GB SH93, SH93 Portable 640GB

25 specifications	A ADATA 750GB SH93View product	B ADATA SH93 Portable 640GBView product
Hard drive1 differ
HDD capacityDiffers	750 GB	640 GB
HDD size	2.5"	2.5"
Interface	Serial ATA	Serial ATA
Type	HDD	HDD
Ports & interfacesidentical
Maximum data transfer rate	480 Mbit/s	480 Mbit/s
Featuresidentical
Product colour	Black	Black
Plug and Play	Yes	Yes
LED indicators	Yes	Yes
Certification	MIL-STD-810F 516.5 IEC 529 IPX7	MIL-STD-810F 516.5 IEC 529 IPX7
Poweridentical
Bus powered	USB	USB
Weight & dimensionsidentical
Width	129 mm	129 mm
Depth	97 mm	97 mm
Height	19.2 mm	19.2 mm
Weight	240 g	240 g
Other featuresidentical
Internal	No	No
Mac compatibility	Yes	Yes
Material	Rubber	Rubber
Protective rubber jacket	Yes	Yes
Quick start guide	Yes	Yes
USB 2.0 ports quantity	1	1
USB cable	USB	USB
USB required	Yes	Yes
Waterproof	Yes	Yes
Compatible operating systems	Windows 2000, XP, Vista, 7 Mac OS X 10.4 Linux KERNEL 2.4	Windows 2000, XP, Vista, 7 Mac OS X 10.4 Linux KERNEL 2.4
Dimensions (WxDxH)	97 x 19.2 x 129 mm	97 x 19.2 x 129 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.