Product comparison · 2 internal solid state drives

Acer SP.339WW.004 internal solid state drive vs Acer SP.339WW.008 internal solid state drive

Key differences

SSD capacity
- SP.339WW.004 internal solid state drive:300 GB
- SP.339WW.008 internal solid state drive:600 GB
Memory type
- SP.339WW.004 internal solid state drive:eMLC
- SP.339WW.008 internal solid state drive:MLC
Write speed
- SP.339WW.004 internal solid state drive:315 MB/s
- SP.339WW.008 internal solid state drive:410 MB/s
Random write (4KB)
- SP.339WW.004 internal solid state drive:9000 IOPS
- SP.339WW.008 internal solid state drive:11000 IOPS

Differences highlightedShow differences only

Comparison of SP.339WW.004, SP.339WW.008
12 specifications	A Acer SP.339WW.004 internal solid state drive Model SP.339WW.004 View product	B Acer SP.339WW.008 internal solid state drive Model SP.339WW.008 View product
Features4 differ
SSD capacityDiffers	300 GB	600 GB
SSD form factor	2.5"	2.5"
Interface	Serial ATA III	Serial ATA III
Memory typeDiffers	eMLC	MLC
Data transfer rate	6 Gbit/s	6 Gbit/s
Read speed	500 MB/s	500 MB/s
Write speedDiffers	315 MB/s	410 MB/s
Random read (4KB)	75000 IOPS	75000 IOPS
Random write (4KB)Differs	9000 IOPS	11000 IOPS
Lithography	20 nm	20 nm
Other featuresidentical
Internal	Yes	Yes
Compatible products	Acer T350 F2, R360 F2	Acer T350 F2, R360 F2

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.