Product comparison · 2 internal solid state drives

Origin Storage 256GB SATA MLC Opt 790/990 MT vs Origin Storage 512GB SATA MLC Opt 790/990 MT

Key differences

SSD capacity
- 256GB SATA MLC Opt 790/990 MT:256 GB
- 512GB SATA MLC Opt 790/990 MT:512 GB
Write speed
- 256GB SATA MLC Opt 790/990 MT:400 MB/s
- 512GB SATA MLC Opt 790/990 MT:500 MB/s

Differences highlightedShow differences only

Comparison of DELL-256MLC-F22, DELL-512MLC-F22
20 specifications	A Origin Storage 256GB SATA MLC Opt 790/990 MT Model DELL-256MLC-F22 View product	B Origin Storage 512GB SATA MLC Opt 790/990 MT Model DELL-512MLC-F22 View product
Features2 differ
SSD capacityDiffers	256 GB	512 GB
SSD form factor	3.5"	3.5"
Interface	Serial ATA III	Serial ATA III
NVMe	No	No
Memory type	MLC	MLC
Component for	PC	PC
Hardware encryption	No	No
Data transfer rate	6 Gbit/s	6 Gbit/s
Read speed	520 MB/s	520 MB/s
Write speedDiffers	400 MB/s	500 MB/s
Hot-swap	No	No
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
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 Desktop	Dell Desktop
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.