Buffalo OP-HD1.5T internal hard drive vs Buffalo OP-HD500 internal hard drive

Comparison of OP-HD1.5T, OP-HD500

10 specifications	A Buffalo OP-HD1.5T internal hard drive Model OP-HD1.5T View product	B Buffalo OP-HD500 internal hard drive Model OP-HD500 View product
Features1 differ
HDD capacityDiffers	1.5 TB	500 GB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
Interface	Serial ATA	Serial ATA
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Weight & dimensionsidentical
Width	104 mm	104 mm
Depth	30 mm	30 mm
Height	170 mm	170 mm
Weight	899 g	899 g
Other featuresidentical
Internal	Yes	Yes

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