Dell 400-AGUY internal hard drive vs Dell R3CX8 internal hard drive

Comparison of 400-AGUY, R3CX8

8 specifications	A Dell 400-AGUY internal hard drive Model 400-AGUY View product	B Dell R3CX8 internal hard drive Model R3CX8 View product
Features1 differ
HDD capacityDiffers	1.2 TB	600 GB
HDD speed	10000 RPM	10000 RPM
HDD size	2.5"	2.5"
Interface	SAS	SAS
Type	HDD	HDD
HDD interface transfer rate	6 Gbit/s	6 Gbit/s
HDD sustained transfer rateKnown for one	600 MiB/s	—Unknown — not stated by the source
Poweridentical
Operating voltage	5 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.