Product comparison · 2 internal solid state drives

Dell 400-AEWE internal solid state drive vs HP 256GB SATA Value SSD Drive

4specifications compared
3differ
1identical
13known for one product only

Key differences

The Dell 400-AEWE internal solid state drive has 144 GB more SSD capacity than the HP 256GB SATA Value SSD Drive (400 GB vs 256 GB). Interface: SAS on the Dell 400-AEWE internal solid state drive, Serial ATA on the HP 256GB SATA Value SSD Drive. Memory type: MLC on the Dell 400-AEWE internal solid state drive, TLC on the HP 256GB SATA Value SSD Drive.

SSD capacity
- 400-AEWE internal solid state drive:400 GB
- 256GB SATA Value SSD Drive:256 GB
Interface
- 400-AEWE internal solid state drive:SAS
- 256GB SATA Value SSD Drive:Serial ATA
Memory type
- 400-AEWE internal solid state drive:MLC
- 256GB SATA Value SSD Drive:TLC

Side by side

Differences highlightedShow differences only

Comparison of 400-AEWE, W0U55AA
17 specifications	A Dell 400-AEWE internal solid state drive Model 400-AEWE View product	B HP 256GB SATA Value SSD Drive Model W0U55AA View product
Features3 differ
SSD capacityDiffers	400 GB	256 GB
SSD form factorKnown for one	2.5"	Unknown — not stated by the source
InterfaceDiffers	SAS	Serial ATA
Memory typeDiffers	MLC	TLC
Data transfer rateKnown for one	12 Gbit/s	Unknown — not stated by the source
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Packaging dataidentical
Storage drive adapter includedKnown for one	Yes	Unknown — not stated by the source
Storage drive adapter typeKnown for one	2.5" - 3.5"	Unknown — not stated by the source
Other featuresidentical
Product colourKnown for one	Grey	Unknown — not stated by the source
Internal	Yes	Yes
Compatible productsKnown for one	Dell: PowerEdge R415 PowerEdge R420 PowerEdge R515 PowerEdge R520 PowerEdge R720 Poweredge R720xd PowerEdge T320 PowerEdge T420 PowerEdge T620	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	6.98 mm
DepthKnown for one	Unknown — not stated by the source	0.7 mm
HeightKnown for one	Unknown — not stated by the source	10.1 mm
WeightKnown for one	Unknown — not stated by the source	36.5 g

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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