Product comparison · 2 internal solid state drives

Origin Storage 256GB SATA MLC DELL E6540 vs Origin Storage 120GB TLC SSD Opt 790/990MT3.5in SATA AES256bit TCG OpalV2

7specifications compared
3differ
4identical
15known for one product only

Key differences

SSD capacity
- 256GB SATA MLC DELL E6540:256 GB
- 120GB TLC SSD Opt 790/990MT3.5in SATA AES256bit TCG OpalV2:120 GB
SSD form factor
- 256GB SATA MLC DELL E6540:2.5"
- 120GB TLC SSD Opt 790/990MT3.5in SATA AES256bit TCG OpalV2:3.5"
Hardware encryption
- 256GB SATA MLC DELL E6540:No
- 120GB TLC SSD Opt 790/990MT3.5in SATA AES256bit TCG OpalV2:Yes

Side by side

Differences highlightedShow differences only

Comparison of DELL-256MLC-NB73, ENSED-D120TLC-F22
22 specifications	A Origin Storage 256GB SATA MLC DELL E6540 Model DELL-256MLC-NB73 View product	B Origin Storage 120GB TLC SSD Opt 790/990MT3.5in SATA AES256bit TCG OpalV2 Model ENSED-D120TLC-F22 View product
Features3 differ
SSD capacityDiffers	256 GB	120 GB
SSD form factorDiffers	2.5"	3.5"
Interface	Serial ATA III	Serial ATA III
NVMeKnown for one	No	Unknown — not stated by the source
Memory typeKnown for one	MLC	Unknown — not stated by the source
Component forKnown for one	Laptop	Unknown — not stated by the source
Hardware encryptionDiffers	No	Yes
Security algorithms	256-bit AES	256-bit AES
Data transfer rate	6 Gbit/s	6 Gbit/s
Read speedKnown for one	520 MB/s	Unknown — not stated by the source
Write speedKnown for one	400 MB/s	Unknown — not stated by the source
Hot-swapKnown for one	No	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Packaging dataidentical
Storage drive adapter includedKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 70 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 85 °C	Unknown — not stated by the source
Other featuresidentical
Internal	Yes	Yes
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Compatible productsKnown for one	Dell Notebook	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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