Product comparison · 2 internal solid state drives

Origin Storage 128GB MLC SSD Opt. 790/990 DT vs Origin Storage 256GB SATA Latitude E6330

26specifications compared
7differ
19identical
20known for one product only

Key differences

SSD capacity
- 128GB MLC SSD Opt. 790/990 DT:128 GB
- 256GB SATA Latitude E6330:256 GB
SSD form factor
- 128GB MLC SSD Opt. 790/990 DT:3.5"
- 256GB SATA Latitude E6330:2.5"
Component for
- 128GB MLC SSD Opt. 790/990 DT:PC
- 256GB SATA Latitude E6330:Laptop
Read speed
- 128GB MLC SSD Opt. 790/990 DT:420 MB/s
- 256GB SATA Latitude E6330:520 MB/s
Write speed
- 128GB MLC SSD Opt. 790/990 DT:175 MB/s
- 256GB SATA Latitude E6330:400 MB/s
Weight
- 128GB MLC SSD Opt. 790/990 DT:80 g
- 256GB SATA Latitude E6330:63.5 g
Compatible products
- 128GB MLC SSD Opt. 790/990 DT:Dell Desktop
- 256GB SATA Latitude E6330:Dell Notebook

Side by side

Differences highlightedShow differences only

Comparison of DELL-128MLC-F17, DELL-256MLCPRO-NB66
46 specifications	A Origin Storage 128GB MLC SSD Opt. 790/990 DT Model DELL-128MLC-F17 View product	B Origin Storage 256GB SATA Latitude E6330 Model DELL-256MLCPRO-NB66 View product
Features5 differ
SSD capacityDiffers	128 GB	256 GB
SSD form factorDiffers	3.5"	2.5"
Component forDiffers	PC	Laptop
Security algorithmsKnown for one	Unknown — not stated by the source	256-bit AES
Read speedDiffers	420 MB/s	520 MB/s
Write speedDiffers	175 MB/s	400 MB/s
Random read (4KB)Known for one	Unknown — not stated by the source	100000 IOPS
Random write (4KB)Known for one	Unknown — not stated by the source	90000 IOPS
Controller typeKnown for one	Unknown — not stated by the source	Samsung MEX
DevSlp (device sleep) supportKnown for one	Unknown — not stated by the source	Yes
S.M.A.R.T. supportKnown for one	Unknown — not stated by the source	Yes
TRIM supportKnown for one	Unknown — not stated by the source	Yes
IEEE 1667Known for one	Unknown — not stated by the source	Yes
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	2000000 h
Active garbage collectionKnown for one	Unknown — not stated by the source	Yes
Opal SSC 2.0Known for one	Unknown — not stated by the source	Yes
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	5 V
Power consumption (max)Known for one	Unknown — not stated by the source	3.5 W
Power consumption (average)Known for one	Unknown — not stated by the source	2.9 W
Power consumption (idle)Known for one	Unknown — not stated by the source	0.3 W
Weight & dimensions1 differ
WeightDiffers	80 g	63.5 g
Operational conditionsidentical
Operating vibrationKnown for one	Unknown — not stated by the source	20 G
Non-operating vibrationKnown for one	Unknown — not stated by the source	20 G
Operating shockKnown for one	Unknown — not stated by the source	1500 G
Non-operating shockKnown for one	Unknown — not stated by the source	1500 G
Other features1 differ
Compatible productsDiffers	Dell Desktop	Dell Notebook
Product colourKnown for one	Black	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.

More internal solid state drive comparisons

All internal solid state drive comparisons