Product comparison · 2 internal solid state drives

Samsung SM843 120 GB 2.5" Serial ATA III vs Samsung SM843TN 480 GB 2.5" Serial ATA III MLC

8specifications compared
3differ
5identical
4known for one product only

Key differences

SSD capacity
- SM843 120 GB 2.5" Serial ATA III:120 GB
- SM843TN 480 GB 2.5" Serial ATA III MLC:480 GB
Read speed
- SM843 120 GB 2.5" Serial ATA III:520 MB/s
- SM843TN 480 GB 2.5" Serial ATA III MLC:500 MB/s
Write speed
- SM843 120 GB 2.5" Serial ATA III:420 MB/s
- SM843TN 480 GB 2.5" Serial ATA III MLC:400 MB/s

Side by side

Differences highlightedShow differences only

Comparison of SM843, SM843TN
12 specifications	A Samsung SM843 120 GB 2.5" Serial ATA III Model SM843 View product	B Samsung SM843TN 480 GB 2.5" Serial ATA III MLC Model SM843TN View product
Features3 differ
SSD capacityDiffers	120 GB	480 GB
Memory typeKnown for one	Unknown — not stated by the source	MLC
Read speedDiffers	520 MB/s	500 MB/s
Write speedDiffers	420 MB/s	400 MB/s
LithographyKnown for one	Unknown — not stated by the source	21 nm
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	70 mm
DepthKnown for one	Unknown — not stated by the source	100 mm

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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