Product comparison · 2 internal solid state drives

CoreParts MHA-M2B7-M256 internal solid state drive vs Samsung SV843 960 GB 2.5" Serial ATA III

10specifications compared
8differ
2identical
21known for one product only

Key differences

SSD capacity
- MHA-M2B7-M256 internal solid state drive:256 GB
- SV843 960 GB 2.5" Serial ATA III:960 GB
SSD form factor
- MHA-M2B7-M256 internal solid state drive:M.2
- SV843 960 GB 2.5" Serial ATA III:2.5"
Read speed
- MHA-M2B7-M256 internal solid state drive:570 MB/s
- SV843 960 GB 2.5" Serial ATA III:530 MB/s
Write speed
- MHA-M2B7-M256 internal solid state drive:500 MB/s
- SV843 960 GB 2.5" Serial ATA III:430 MB/s
Width
- MHA-M2B7-M256 internal solid state drive:22 mm
- SV843 960 GB 2.5" Serial ATA III:100 mm
Depth
- MHA-M2B7-M256 internal solid state drive:42 mm
- SV843 960 GB 2.5" Serial ATA III:70 mm
Height
- MHA-M2B7-M256 internal solid state drive:3.2 mm
- SV843 960 GB 2.5" Serial ATA III:7 mm
Weight
- MHA-M2B7-M256 internal solid state drive:10 g
- SV843 960 GB 2.5" Serial ATA III:62 g

Side by side

Differences highlightedShow differences only

Comparison of MHA-M2B7-M256, SV843
31 specifications	A CoreParts MHA-M2B7-M256 internal solid state drive Model MHA-M2B7-M256 View product	B Samsung SV843 960 GB 2.5" Serial ATA III Model SV843 View product
Features4 differ
SSD capacityDiffers	256 GB	960 GB
SSD form factorDiffers	M.2	2.5"
Interface	Serial ATA III	Serial ATA III
Hardware encryptionKnown for one	Unknown — not stated by the source	Yes
Security algorithmsKnown for one	Unknown — not stated by the source	256-bit AES
Data transfer rate	6 Gbit/s	6 Gbit/s
Read speedDiffers	570 MB/s	530 MB/s
Write speedDiffers	500 MB/s	430 MB/s
Random read (4KB)Known for one	Unknown — not stated by the source	89000 IOPS
Random write (4KB)Known for one	Unknown — not stated by the source	14000 IOPS
Read latencyKnown for one	Unknown — not stated by the source	170 µs
Write latencyKnown for one	Unknown — not stated by the source	3 µs
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	2000000 h
Memory typeKnown for one	3D TLC	Unknown — not stated by the source
Poweridentical
Power consumption (idle)Known for one	Unknown — not stated by the source	1 W
Weight & dimensions4 differ
WidthDiffers	22 mm	100 mm
DepthDiffers	42 mm	70 mm
HeightDiffers	3.2 mm	7 mm
WeightDiffers	10 g	62 g
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 70 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 85 °C
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	Black
InternalKnown for one	Unknown — not stated by the source	Yes
Connector(s)Known for one	Unknown — not stated by the source	SFF-8223
Packaging dataidentical
Package widthKnown for one	151 mm	Unknown — not stated by the source
Package depthKnown for one	116 mm	Unknown — not stated by the source
Package heightKnown for one	23 mm	Unknown — not stated by the source
Package weightKnown for one	52 g	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.

More internal solid state drive comparisons

All internal solid state drive comparisons