Product comparison · 2 internal solid state drives

Origin Storage 256GB MLC SSD Opt. 790/990 DT vs Samsung 840 EVO

11specifications compared
4differ
7identical
22known for one product only

Key differences

SSD capacity
- 256GB MLC SSD Opt. 790/990 DT:256 GB
- 840 EVO:120 GB
SSD form factor
- 256GB MLC SSD Opt. 790/990 DT:3.5"
- 840 EVO:2.5"
Read speed
- 256GB MLC SSD Opt. 790/990 DT:520 MB/s
- 840 EVO:540 MB/s
Write speed
- 256GB MLC SSD Opt. 790/990 DT:400 MB/s
- 840 EVO:410 MB/s

Side by side

Differences highlightedShow differences only

Comparison of DELL-256MLC-F17, 840 EVO
33 specifications	A Origin Storage 256GB MLC SSD Opt. 790/990 DT Model DELL-256MLC-F17 View product	B Samsung 840 EVO View product
Features4 differ
SSD capacityDiffers	256 GB	120 GB
SSD form factorDiffers	3.5"	2.5"
Read speedDiffers	520 MB/s	540 MB/s
Write speedDiffers	400 MB/s	410 MB/s
Random read (4KB)Known for one	Unknown — not stated by the source	94000 IOPS
Random write (4KB)Known for one	Unknown — not stated by the source	35000 IOPS
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	256 MB
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
NVMeKnown for one	No	Unknown — not stated by the source
Component forKnown for one	PC	Unknown — not stated by the source
Hardware encryptionKnown for one	No	Unknown — not stated by the source
Hot-swapKnown for one	No	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	69.8 mm
DepthKnown for one	Unknown — not stated by the source	100 mm
HeightKnown for one	Unknown — not stated by the source	7 mm
WeightKnown for one	Unknown — not stated by the source	68 g
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Operating shockKnown for one	Unknown — not stated by the source	1500 G
Other featuresidentical
Product colourKnown for one	Unknown — not stated by the source	Titanium
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Compatible productsKnown for one	Dell Desktop	Unknown — not stated by the source
Packaging dataidentical
Storage drive adapter includedKnown for one	Yes	Unknown — not stated by the source
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.

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