TERRA 3.5" SATA Harddisk 320GB vs TERRA 3.5" SATA Harddisk 500GB

Comparison of TERRA 3.5" SATA Harddisk 320GB, TERRA 3.5" SATA Harddisk 500GB

15 specifications	A TERRA TERRA 3.5" SATA Harddisk 320GBView product	B TERRA TERRA 3.5" SATA Harddisk 500GBView product
Hard drive1 differ
HDD capacityDiffers	320 GB	500 GB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
Type	HDD	HDD
Ports & interfacesidentical
USB connector	USB	USB
USB version	2.0	2.0
eSATA	Yes	Yes
Featuresidentical
Product colour	Silver	Silver
Weight & dimensionsidentical
Weight	1.8 kg	1.8 kg
Other featuresidentical
Internal	No	No
Mac compatibility	No	No
Minimum system requirements	PC	PC
USB 2.0 ports quantity	1	1
USB required	Yes	Yes
Dimensions (WxDxH)	208 x 133 x 38 mm	208 x 133 x 38 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.