Product comparison · 2 internal solid state drives

Zalman P series vs Zalman SSD0128S1 internal solid state drive

Key differences

Differences highlightedShow differences only

Comparison of P series, SSD0128S1
26 specifications	A Zalman P series View product	B Zalman SSD0128S1 internal solid state drive Model SSD0128S1 View product
Features3 differ
SSD capacityDiffers	64 GB	128 GB
Data transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
Read speedDiffers	245 MB/s	260 MB/s
Write speedDiffers	115 MB/s	210 MB/s
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	128 MB
Protection featuresKnown for one	Unknown — not stated by the source	Shock resistant
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 7 Home Premium
CertificationKnown for one	Unknown — not stated by the source	RoHS, CE, FCC
S.M.A.R.T. supportKnown for one	Yes	Unknown — not stated by the source
TRIM supportKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power consumptionKnown for one	Unknown — not stated by the source	300 mA
Power consumption (read)Known for one	1.3 W	Unknown — not stated by the source
Power consumption (write)Known for one	3.7 W	Unknown — not stated by the source
Power consumption (standby)Known for one	0.19 W	Unknown — not stated by the source
Power consumption (sleep)Known for one	0.09 W	Unknown — not stated by the source
Other featuresidentical
USB poweredKnown for one	Unknown — not stated by the source	Yes

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.