Product comparison · 2 internal solid state drives

Dell 400-BFSN internal solid state drive vs HP 8PE66AA internal solid state drive

3specifications compared
3differ
0identical
11known for one product only

Key differences

SSD capacity: 3.84 TB on the Dell 400-BFSN internal solid state drive, 512 GB on the HP 8PE66AA internal solid state drive. SSD form factor: 2.5" on the Dell 400-BFSN internal solid state drive, M.2 on the HP 8PE66AA internal solid state drive. Interface: SAS on the Dell 400-BFSN internal solid state drive, PCI Express 3.0 on the HP 8PE66AA internal solid state drive.

SSD capacity
- 400-BFSN internal solid state drive:3.84 TB
- 8PE66AA internal solid state drive:512 GB
SSD form factor
- 400-BFSN internal solid state drive:2.5"
- 8PE66AA internal solid state drive:M.2
Interface
- 400-BFSN internal solid state drive:SAS
- 8PE66AA internal solid state drive:PCI Express 3.0

Side by side

Differences highlightedShow differences only

Comparison of 400-BFSN, 8PE66AA
14 specifications	A Dell 400-BFSN internal solid state drive Model 400-BFSN View product	B HP 8PE66AA internal solid state drive Model 8PE66AA View product
Features3 differ
SSD capacityDiffers	3.84 TB	512 GB
SSD form factorDiffers	2.5"	M.2
InterfaceDiffers	SAS	PCI Express 3.0
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Target workloadKnown for one	Mixed Use (MU)	Unknown — not stated by the source
Data transfer rateKnown for one	12 Gbit/s	Unknown — not stated by the source
Bytes per sectorKnown for one	512e	Unknown — not stated by the source
NVMeKnown for one	Unknown — not stated by the source	Yes
M.2 SSD sizeKnown for one	Unknown — not stated by the source	2280 (22 x 80 mm)
Read speedKnown for one	Unknown — not stated by the source	3400 MB/s
Write speedKnown for one	Unknown — not stated by the source	2500 MB/s
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
Compatible productsKnown for one	Dell EMC PowerEdge T440 (3.5"), T640 (3.5")	Unknown — not stated by the source

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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