Product comparison · 2 internal hard drives

CoreParts 320GB 3.5" SATA vs CoreParts 80GB IDE 2.5"

Key differences

Differences highlightedShow differences only

Comparison of 320GB 3.5" SATA, 80GB IDE 2.5"
9 specifications	A CoreParts 320GB 3.5" SATA View product	B CoreParts 80GB IDE 2.5"View product
Features5 differ
HDD capacityDiffers	320 GB	80 GB
HDD speedDiffers	7200 RPM	5400 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA	IDE/ATA
Type	HDD	HDD
Component forDiffers	Server/workstation	Laptop
Storage drive buffer sizeKnown for one	8 MB	Unknown — not stated by the source
HDD interface transfer rateKnown for one	1.5 Gbit/s	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V

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.