Origin Storage 128GB MLC SSD Lat E7440 vs Origin Storage 256GB MLC SSD Lat E7440

Comparison of DELL-128MLC-NB72, DELL-256MLC-NB72

20 specifications	A Origin Storage 128GB MLC SSD Lat E7440 Model DELL-128MLC-NB72 View product	B Origin Storage 256GB MLC SSD Lat E7440 Model DELL-256MLC-NB72 View product
Features1 differ
SSD capacityDiffers	128 GB	256 GB
SSD form factor	2.5"	2.5"
Interface	Serial ATA	Serial ATA
NVMe	No	No
Memory type	MLC	MLC
Component for	Laptop	Laptop
Hardware encryption	No	No
Data transfer rate	3 Gbit/s	3 Gbit/s
Read speed	550 MB/s	550 MB/s
Write speed	450 MB/s	450 MB/s
Hot-swap	No	No
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Packaging dataidentical
Storage drive adapter included	Yes	Yes
Operational conditionsidentical
Operating temperature (T-T)	0 - 70 °C	0 - 70 °C
Storage temperature (T-T)	-40 - 85 °C	-40 - 85 °C
Other featuresidentical
Internal	Yes	Yes
Compliance certificates	RoHS	RoHS
Compatible products	Dell Notebook	Dell Notebook
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84717070	—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.