Product comparison · 2 internal solid state drives

Origin Storage 256GB SATA MLC DELL E6540 vs Origin Storage 512GB SATA 2.5-3.5in Extension

Key differences

SSD capacity
- 256GB SATA MLC DELL E6540:256 GB
- 512GB SATA 2.5-3.5in Extension:512 GB
SSD form factor
- 256GB SATA MLC DELL E6540:2.5"
- 512GB SATA 2.5-3.5in Extension:3.5"
Component for
- 256GB SATA MLC DELL E6540:Laptop
- 512GB SATA 2.5-3.5in Extension:PC
Security algorithms
- 256GB SATA MLC DELL E6540:256-bit AES
- 512GB SATA 2.5-3.5in Extension:Not supported
Write speed
- 256GB SATA MLC DELL E6540:400 MB/s
- 512GB SATA 2.5-3.5in Extension:500 MB/s
Compatible products
- 256GB SATA MLC DELL E6540:Dell Notebook
- 512GB SATA 2.5-3.5in Extension:Dell Desktop

Differences highlightedShow differences only

Comparison of DELL-256MLC-NB73, DELL-512MLC-F16X2
23 specifications	A Origin Storage 256GB SATA MLC DELL E6540 Model DELL-256MLC-NB73 View product	B Origin Storage 512GB SATA 2.5-3.5in Extension Model DELL-512MLC-F16X2 View product
Features5 differ
SSD capacityDiffers	256 GB	512 GB
SSD form factorDiffers	2.5"	3.5"
Component forDiffers	Laptop	PC
Security algorithmsDiffers	256-bit AES	Not supported
Write speedDiffers	400 MB/s	500 MB/s
Packaging dataidentical
ManualKnown for one	Yes	Unknown — not stated by the source
Storage drive adapter typeKnown for one	Unknown — not stated by the source	2.5" - 3.5"
Other features1 differ
Compatible productsDiffers	Dell Notebook	Dell Desktop

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.