Product comparison · 2 internal solid state drives

Dell 400-ARHP internal solid state drive vs HP L31881-001 internal solid state drive

Key differences

SSD capacity
- 400-ARHP internal solid state drive:400 GB
- L31881-001 internal solid state drive:256 GB
SSD form factor
- 400-ARHP internal solid state drive:2.5"
- L31881-001 internal solid state drive:M.2
Interface
- 400-ARHP internal solid state drive:SAS
- L31881-001 internal solid state drive:Serial ATA III
Memory type
- 400-ARHP internal solid state drive:MLC
- L31881-001 internal solid state drive:TLC
Component for
- 400-ARHP internal solid state drive:Server/workstation
- L31881-001 internal solid state drive:Laptop

Differences highlightedShow differences only

Comparison of 400-ARHP, L31881-001
9 specifications	A Dell 400-ARHP internal solid state drive Model 400-ARHP View product	B HP L31881-001 internal solid state drive Model L31881-001 View product
Features5 differ
SSD capacityDiffers	400 GB	256 GB
SSD form factorDiffers	2.5"	M.2
InterfaceDiffers	SAS	Serial ATA III
NVMeKnown for one	No	Unknown — not stated by the source
Memory typeDiffers	MLC	TLC
Component forDiffers	Server/workstation	Laptop
Data transfer rateKnown for one	12 Gbit/s	Unknown — not stated by the source
M.2 SSD sizeKnown for one	Unknown — not stated by the source	2280 (22 x 80 mm)
Other features1 differ
Compatible productsDiffers	- PowerEdge R630 - PowerEdge R730 - PowerEdge R730XD - Precision Workstation R7920 - Precision Workstation R7920 Xl	HP Elite Dragonfly

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.