Product comparison · 2 internal solid state drives

Origin Storage 128GB SATA MLC DELL E6440 vs Origin Storage 64GB Desktop

Key differences

SSD capacity
- 128GB SATA MLC DELL E6440:128 GB
- 64GB Desktop:64 GB
SSD form factor
- 128GB SATA MLC DELL E6440:2.5"
- 64GB Desktop:3.5"
Component for
- 128GB SATA MLC DELL E6440:Laptop
- 64GB Desktop:PC/Laptop
Read speed
- 128GB SATA MLC DELL E6440:420 MB/s
- 64GB Desktop:500 MB/s
Write speed
- 128GB SATA MLC DELL E6440:175 MB/s
- 64GB Desktop:500 MB/s
Compatible products
- 128GB SATA MLC DELL E6440:Dell Notebook
- 64GB Desktop:Dell Desktop

Differences highlightedShow differences only

Comparison of DELL-128MLC-NB75, DELL-64MLC-BWC
25 specifications	A Origin Storage 128GB SATA MLC DELL E6440 Model DELL-128MLC-NB75 View product	B Origin Storage 64GB Desktop Model DELL-64MLC-BWC View product
Features5 differ
SSD capacityDiffers	128 GB	64 GB
SSD form factorDiffers	2.5"	3.5"
Interface	Serial ATA III	Serial ATA III
NVMe	No	No
Memory type	MLC	MLC
NAND flash type	MLC (Multi Level Cell)	MLC (Multi Level Cell)
Component forDiffers	Laptop	PC/Laptop
Hardware encryption	No	No
Data transfer rate	6 Gbit/s	6 Gbit/s
Read speedDiffers	420 MB/s	500 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 features1 differ
Internal	Yes	Yes
Compliance certificates	RoHS	RoHS
Compatible productsDiffers	Dell Notebook	Dell Desktop
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.