Origin Storage 500GB 7200rpm 3.5'' SATA vs Origin Storage 640GB 3.5" SATA

Comparison of 500GB 7200rpm 3.5'' SATA, 640GB 3.5" SATA

8 specifications	A Origin Storage 500GB 7200rpm 3.5'' SATAView product	B Origin Storage 640GB 3.5" SATAView product
Features1 differ
HDD capacityDiffers	500 GB	640 GB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
Interface	Serial ATA	Serial ATA
Component forKnown for one	—Unknown — not stated by the source	PC
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Other features1 differ
InternalKnown for one	Yes	—Unknown — not stated by the source
Compatible productsDiffers	Dell Optiplex 3010 DT, Dell Optiplex 380 SFF, Dell Optiplex 390 DT, Dell Optiplex 580 SFF, Dell Optiplex 7010 DT, Dell OptiPlex 745 SFF, Dell OptiPlex 790 DT, Dell Optiplex 9010 DT, Dell OptiPlex 990 DT	Dell Optiplex 380 SFF, Optiplex 580 SFF, OptiPlex 745 SFF

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.