Product comparison · 2 internal hard drives

Dell 463-4938 internal hard drive vs Dell 463-4952 internal hard drive

Key differences

HDD capacity
- 463-4938 internal hard drive:500 GB
- 463-4952 internal hard drive:2 TB
HDD size
- 463-4938 internal hard drive:2.5"
- 463-4952 internal hard drive:3.5"
Interface
- 463-4938 internal hard drive:Serial ATA II
- 463-4952 internal hard drive:Serial ATA III
HDD interface transfer rate
- 463-4938 internal hard drive:3 Gbit/s
- 463-4952 internal hard drive:6 Gbit/s
Operating voltage
- 463-4938 internal hard drive:5 V
- 463-4952 internal hard drive:5 / 12 V

Differences highlightedShow differences only

Comparison of 463-4938, 463-4952
8 specifications	A Dell 463-4938 internal hard drive Model 463-4938 View product	B Dell 463-4952 internal hard drive Model 463-4952 View product
Features4 differ
HDD capacityDiffers	500 GB	2 TB
HDD speed	7200 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA II	Serial ATA III
Type	HDD	HDD
Component forKnown for one	Unknown — not stated by the source	Server/workstation
HDD interface transfer rateDiffers	3 Gbit/s	6 Gbit/s
Power1 differ
Operating voltageDiffers	5 V	5 / 12 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.