Lenovo 4GB USB 2.0 Secure Memory Keys vs LG 2GB USB Drive

Comparison of 4GB USB 2.0 Secure Memory Keys, 2GB USB Drive

15 specifications	A Lenovo 4GB USB 2.0 Secure Memory KeysView product	B LG 2GB USB DriveView product
Performance1 differ
CapacityDiffers	4 GB	2 GB
Device interface	USB Type-A	USB Type-A
USB version	2.0	2.0
Compatible operating systemsKnown for one	Windows XP/Vista	—Unknown — not stated by the source
Read speedKnown for one	—Unknown — not stated by the source	10 MB/s
Write speedKnown for one	—Unknown — not stated by the source	4 MB/s
Designidentical
Product colour	Black	Black
CertificationKnown for one	CE FCC VCCI MIC BSMI ICES	—Unknown — not stated by the source
Form factorKnown for one	—Unknown — not stated by the source	Cap
Weight & dimensions1 differ
WidthKnown for one	16.4 mm	—Unknown — not stated by the source
DepthKnown for one	81.2 mm	—Unknown — not stated by the source
HeightKnown for one	8.3 mm	—Unknown — not stated by the source
WeightDiffers	13 g	12 g
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 50 °C	—Unknown — not stated by the source
Other featuresidentical
USB requiredKnown 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.