Product comparison · 2 internal solid state drives

ADATA IHSS312 MLC vs ADATA Premier SP580

Key differences

SSD capacity
- IHSS312 MLC:8 GB
- Premier SP580:120 GB
Read speed
- IHSS312 MLC:500 MB/s
- Premier SP580:560 MB/s
Write speed
- IHSS312 MLC:125 MB/s
- Premier SP580:410 MB/s
Mean time between failures (MTBF)
- IHSS312 MLC:1000000 h
- Premier SP580:1500000 h
Width
- IHSS312 MLC:39 mm
- Premier SP580:69.8 mm
Depth
- IHSS312 MLC:54 mm
- Premier SP580:7 mm
Height
- IHSS312 MLC:4 mm
- Premier SP580:100.5 mm
Product colour
- IHSS312 MLC:Black, Green
- Premier SP580:Black

Differences highlightedShow differences only

Comparison of IHSS312 MLC, Premier SP580
22 specifications	A ADATA IHSS312 MLC View product	B ADATA Premier SP580 View product
Features4 differ
SSD capacityDiffers	8 GB	120 GB
Memory typeKnown for one	MLC	Unknown — not stated by the source
Read speedDiffers	500 MB/s	560 MB/s
Write speedDiffers	125 MB/s	410 MB/s
S.M.A.R.T. supportKnown for one	Yes	Unknown — not stated by the source
Mean time between failures (MTBF)Differs	1000000 h	1500000 h
SSD form factorKnown for one	Unknown — not stated by the source	2.5"
Poweridentical
Operating voltageKnown for one	5 V	Unknown — not stated by the source
Power consumption (max)Known for one	2 W	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	39 mm	69.8 mm
DepthDiffers	54 mm	7 mm
HeightDiffers	4 mm	100.5 mm
WeightKnown for one	Unknown — not stated by the source	47.5 g
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	5 - 85%	Unknown — not stated by the source
Operating vibrationKnown for one	20 G	Unknown — not stated by the source
Other features1 differ
Product colourDiffers	Black, Green	Black
InternalKnown for one	Yes	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.