Product comparison · 2 internal solid state drives

Origin Storage 128GB MLC Optiplex GX620 MT vs Origin Storage 256GB MLC SSD Precision M6400

Key differences

SSD capacity
- 128GB MLC Optiplex GX620 MT:128 GB
- 256GB MLC SSD Precision M6400:256 GB
SSD form factor
- 128GB MLC Optiplex GX620 MT:3.5"
- 256GB MLC SSD Precision M6400:2.5"
Component for
- 128GB MLC Optiplex GX620 MT:PC
- 256GB MLC SSD Precision M6400:Laptop
Read speed
- 128GB MLC Optiplex GX620 MT:420 MB/s
- 256GB MLC SSD Precision M6400:520 MB/s
Write speed
- 128GB MLC Optiplex GX620 MT:175 MB/s
- 256GB MLC SSD Precision M6400:400 MB/s
Compatible products
- 128GB MLC Optiplex GX620 MT:Dell Desktop
- 256GB MLC SSD Precision M6400:Dell Notebook

Differences highlightedShow differences only

Comparison of DELL-128MLC-F13, DELL-256MLC-NB44
27 specifications	A Origin Storage 128GB MLC Optiplex GX620 MT Model DELL-128MLC-F13 View product	B Origin Storage 256GB MLC SSD Precision M6400 Model DELL-256MLC-NB44 View product
Features5 differ
SSD capacityDiffers	128 GB	256 GB
SSD form factorDiffers	3.5"	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 forDiffers	PC	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	400 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
Storage drive adapter typeKnown for one	2.5" - 3.5"	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	0 - 70 °C	0 - 70 °C
Storage temperature (T-T)	-40 - 85 °C	-40 - 85 °C
Other features1 differ
Internal	Yes	Yes
Compliance certificates	RoHS	RoHS
Compatible productsDiffers	Dell Desktop	Dell Notebook
Product colourKnown for one	Unknown — not stated by the source	Grey, White
Logistics dataidentical
Harmonized System (HS) code	84717070	84717070

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.