Dell 400-AEUD internal solid state drive vs Samsung PM863 120 GB 2.5" Serial ATA III

Comparison of 400-AEUD, PM863

19 specifications	A Dell 400-AEUD internal solid state drive Model 400-AEUD View product	B Samsung PM863 120 GB 2.5" Serial ATA III Model PM863 View product
Features1 differ
SSD capacityDiffers	400 GB	120 GB
Read speedKnown for one	—Unknown — not stated by the source	380 MB/s
Write speedKnown for one	—Unknown — not stated by the source	125 MB/s
Random read (4KB)Known for one	—Unknown — not stated by the source	86000 IOPS
Random write (4KB)Known for one	—Unknown — not stated by the source	5000 IOPS
Memory typeKnown for one	MLC	—Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	—Unknown — not stated by the source	100.2 mm
DepthKnown for one	—Unknown — not stated by the source	6.8 mm
HeightKnown for one	—Unknown — not stated by the source	69.8 mm
WeightKnown for one	—Unknown — not stated by the source	60 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

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.