Product comparison · 2 internal hard drives

Dell 400-14817 internal hard drive vs Dell 400-21028 internal hard drive

10specifications compared
5differ
5identical
0known for one product only

Key differences

HDD capacity
- 400-14817 internal hard drive:500 GB
- 400-21028 internal hard drive:320 GB
HDD size
- 400-14817 internal hard drive:3.5"
- 400-21028 internal hard drive:2.5"
Component for
- 400-14817 internal hard drive:Server/workstation
- 400-21028 internal hard drive:PC
Operating voltage
- 400-14817 internal hard drive:5 / 12 V
- 400-21028 internal hard drive:5 V

Side by side

Differences highlightedShow differences only

Comparison of 400-14817, 400-21028
10 specifications	A Dell 400-14817 internal hard drive Model 400-14817 View product	B Dell 400-21028 internal hard drive Model 400-21028 View product
Features3 differ
HDD capacityDiffers	500 GB	320 GB
HDD speed	7200 RPM	7200 RPM
HDD sizeDiffers	3.5"	2.5"
Interface	Serial ATA	Serial ATA
Component forDiffers	Server/workstation	PC
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Other features1 differ
Product colour	Black	Black
Data transfer rate	1.5 Gbit/s	1.5 Gbit/s
Internal	Yes	Yes
Compatible productsDiffers	Dell PowerEdge 1900, 840, 860, R200, SC1430, SC1435, SC440, T105, PowerVault DP100, NF100	Dell OptiPlex 780 USFF

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.

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