Product comparison · 2 internal solid state drives

Origin Storage Dell 256GB MLC SSD SED 2.5in SATA 6Gb/s Kit 7040 MT vs Origin Storage Dell 2TB Precision M4800 2.5 MLC SSD SATA Kit

19specifications compared
5differ
14identical
26known for one product only

Key differences

SSD capacity
- Dell 256GB MLC SSD SED 2.5in SATA 6Gb/s Kit 7040 MT:256 GB
- Dell 2TB Precision M4800 2.5 MLC SSD SATA Kit:2 TB
Component for
- Dell 256GB MLC SSD SED 2.5in SATA 6Gb/s Kit 7040 MT:PC
- Dell 2TB Precision M4800 2.5 MLC SSD SATA Kit:Laptop
Read speed
- Dell 256GB MLC SSD SED 2.5in SATA 6Gb/s Kit 7040 MT:520 MB/s
- Dell 2TB Precision M4800 2.5 MLC SSD SATA Kit:550 MB/s
Write speed
- Dell 256GB MLC SSD SED 2.5in SATA 6Gb/s Kit 7040 MT:400 MB/s
- Dell 2TB Precision M4800 2.5 MLC SSD SATA Kit:520 MB/s
Compatible products
- Dell 256GB MLC SSD SED 2.5in SATA 6Gb/s Kit 7040 MT:Dell Desktop
- Dell 2TB Precision M4800 2.5 MLC SSD SATA Kit:Dell Notebook

Side by side

Differences highlightedShow differences only

Comparison of DELL-256MLCSED-F25, DELL-2TBMLC-NB62
45 specifications	A Origin Storage Dell 256GB MLC SSD SED 2.5in SATA 6Gb/s Kit 7040 MT Model DELL-256MLCSED-F25 View product	B Origin Storage Dell 2TB Precision M4800 2.5 MLC SSD SATA Kit Model DELL-2TBMLC-NB62 View product
Features4 differ
SSD capacityDiffers	256 GB	2 TB
SSD form factor	2.5"	2.5"
Interface	Serial ATA III	Serial ATA III
NVMe	No	No
Memory type	MLC	MLC
NAND flash typeKnown for one	MLC (Multi Level Cell)	Unknown — not stated by the source
Component forDiffers	PC	Laptop
Hardware encryption	No	No
Security algorithmsKnown for one	256-bit AES	Unknown — not stated by the source
Data transfer rate	6 Gbit/s	6 Gbit/s
Read speedDiffers	520 MB/s	550 MB/s
Write speedDiffers	400 MB/s	520 MB/s
Random read (4KB)Known for one	55000 IOPS	Unknown — not stated by the source
Random write (4KB)Known for one	83000 IOPS	Unknown — not stated by the source
Read latencyKnown for one	40 µs	Unknown — not stated by the source
Write latencyKnown for one	40 µs	Unknown — not stated by the source
Bytes per sectorKnown for one	512	Unknown — not stated by the source
DevSlp (device sleep) supportKnown for one	Yes	Unknown — not stated by the source
S.M.A.R.T. supportKnown for one	Yes	Unknown — not stated by the source
TRIM supportKnown for one	Yes	Unknown — not stated by the source
Hot-swap	No	No
Native Command Queuing (NCQ)Known for one	Yes	Unknown — not stated by the source
SSD temperature monitoringKnown for one	Yes	Unknown — not stated by the source
IEEE 1667Known for one	Yes	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	1500000 h	Unknown — not stated by the source
Windows operating systems supported	Yes	Yes
Opal SSC 2.0Known for one	Yes	Unknown — not stated by the source
Linux operating systems supported	Yes	Yes
Poweridentical
Power consumption (max)Known for one	3 W	Unknown — not stated by the source
Power consumption (average)Known for one	0.07 W	Unknown — not stated by the source
Power consumption (sleep)Known for one	0.002 W	Unknown — not stated by the source
Power consumption (idle)Known for one	0.055 W	Unknown — not stated by the source
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	56 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
Operating relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Operating vibrationKnown for one	3.1 G	Unknown — not stated by the source
Operating shockKnown for one	1500 G	Unknown — not stated by the source
Other features1 differ
Compliance certificates	RoHS	RoHS
Compatible productsDiffers	Dell Desktop	Dell Notebook
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.

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