Product comparison · 2 internal solid state drives

Origin Storage 128GB MLC SSD Lat. E6220 vs Origin Storage 512GB MLC SSD Lat. E6220

Key differences

SSD capacity
- 128GB MLC SSD Lat. E6220:128 GB
- 512GB MLC SSD Lat. E6220:512 GB
Read speed
- 128GB MLC SSD Lat. E6220:420 MB/s
- 512GB MLC SSD Lat. E6220:520 MB/s
Write speed
- 128GB MLC SSD Lat. E6220:175 MB/s
- 512GB MLC SSD Lat. E6220:500 MB/s

Differences highlightedShow differences only

Comparison of DELL-128MLC-NB55, DELL-512MLC-NB55
25 specifications	A Origin Storage 128GB MLC SSD Lat. E6220 Model DELL-128MLC-NB55 View product	B Origin Storage 512GB MLC SSD Lat. E6220 Model DELL-512MLC-NB55 View product
Features3 differ
SSD capacityDiffers	128 GB	512 GB
SSD form factor	2.5"	2.5"
Interface	Serial ATA III	Serial ATA III
NVMe	No	No
Memory type	MLC	MLC
NAND flash typeKnown for one	MLC (Multi Level Cell)	Unknown — not stated by the source
Component for	Laptop	Laptop
Hardware encryption	No	No
Data transfer rate	6 Gbit/s	6 Gbit/s
Read speedDiffers	420 MB/s	520 MB/s
Write speedDiffers	175 MB/s	500 MB/s
Hot-swap	No	No
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Weight & dimensionsidentical
WidthKnown for one	69.8 mm	Unknown — not stated by the source
DepthKnown for one	100.5 mm	Unknown — not stated by the source
HeightKnown for one	7 mm	Unknown — not stated by the source
WeightKnown for one	80 g	Unknown — not stated by the source
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.