Product comparison · 2 internal hard drives

Dell 400-AKWP internal hard drive vs Dell 959R4-RFB internal hard drive

Key differences

HDD capacity
- 400-AKWP internal hard drive:500 GB
- 959R4-RFB internal hard drive:300 GB
HDD speed
- 400-AKWP internal hard drive:5400 RPM
- 959R4-RFB internal hard drive:15000 RPM
HDD size
- 400-AKWP internal hard drive:2.5"
- 959R4-RFB internal hard drive:3.5"
Interface
- 400-AKWP internal hard drive:Serial ATA III
- 959R4-RFB internal hard drive:SAS
Component for
- 400-AKWP internal hard drive:PC
- 959R4-RFB internal hard drive:Server/workstation

Differences highlightedShow differences only

Comparison of 400-AKWP, 959R4-RFB
11 specifications	A Dell 400-AKWP internal hard drive Model 400-AKWP View product	B Dell 959R4-RFB internal hard drive Model 959R4-RFB View product
Features5 differ
HDD capacityDiffers	500 GB	300 GB
HDD speedDiffers	5400 RPM	15000 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA III	SAS
Type	HDD	HDD
Component forDiffers	PC	Server/workstation
Hot-swapKnown for one	No	Unknown — not stated by the source
HDD interface transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
RefurbishedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Compatible productsKnown for one	- OptiPlex 9020 Micro - Vostro 3668 - OptiPlex AIO 5260 - Vostro 5480 - Optiplex 9020 AIO - OptiPlex 7040 MT - OptiPlex 3050 MT - OptiPlex 3020 SFF - Vostro 3267 SFF - Latitude 3480 - OptiPlex 5055 SFF - OptiPlex AIO 5250 - OptiPlex 3020 MT - Latitude E5470 - OptiPlex 5055 MT - OptiPlex 3040 Micro -	Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	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.