Product comparison · 2 internal solid state drives

Origin Storage 256GB MLC SSD Opt. 780/980 MT vs Origin Storage 64GB MLC SSD Lat. E5420/E5520

Key differences

SSD capacity
- 256GB MLC SSD Opt. 780/980 MT:256 GB
- 64GB MLC SSD Lat. E5420/E5520:64 GB
SSD form factor
- 256GB MLC SSD Opt. 780/980 MT:3.5"
- 64GB MLC SSD Lat. E5420/E5520:2.5"
Component for
- 256GB MLC SSD Opt. 780/980 MT:PC
- 64GB MLC SSD Lat. E5420/E5520:Laptop
Read speed
- 256GB MLC SSD Opt. 780/980 MT:520 MB/s
- 64GB MLC SSD Lat. E5420/E5520:415 MB/s
Write speed
- 256GB MLC SSD Opt. 780/980 MT:400 MB/s
- 64GB MLC SSD Lat. E5420/E5520:165 MB/s
Compatible products
- 256GB MLC SSD Opt. 780/980 MT:Dell Desktop
- 64GB MLC SSD Lat. E5420/E5520:Dell Notebook

Differences highlightedShow differences only

Comparison of DELL-256MLC-F14, DELL-64MLC-NB52
22 specifications	A Origin Storage 256GB MLC SSD Opt. 780/980 MT Model DELL-256MLC-F14 View product	B Origin Storage 64GB MLC SSD Lat. E5420/E5520 Model DELL-64MLC-NB52 View product
Features5 differ
SSD capacityDiffers	256 GB	64 GB
SSD form factorDiffers	3.5"	2.5"
NAND flash typeKnown for one	Unknown — not stated by the source	MLC (Multi Level Cell)
Component forDiffers	PC	Laptop
Read speedDiffers	520 MB/s	415 MB/s
Write speedDiffers	400 MB/s	165 MB/s
Other features1 differ
Compatible productsDiffers	Dell Desktop	Dell Notebook

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.