Equip 128552 card reader USB 2.0 Black vs LevelOne 128505 card reader Black

Comparison of 128552, 128505

16 specifications	A Equip 128552 card reader USB 2.0 Black Model 128552 View product	B LevelOne 128505 card reader Black Model 128505 View product
Performanceidentical
Compatible memory cardsKnown for one	—Unknown — not stated by the source	Memory Stick (MS), MMC, MS PRO, SD, SDHC, xD
InternalKnown for one	—Unknown — not stated by the source	No
Data transfer rateKnown for one	—Unknown — not stated by the source	480 Mbit/s
Product colour	Black	Black
Housing materialKnown for one	—Unknown — not stated by the source	Plastic
Hot-swapKnown for one	—Unknown — not stated by the source	Yes
Plug and Play	Yes	Yes
LED indicatorsKnown for one	Yes	—Unknown — not stated by the source
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one	—Unknown — not stated by the source	1
InterfaceKnown for one	USB 2.0	—Unknown — not stated by the source
SIM card supportKnown for one	No	—Unknown — not stated by the source
System requirements1 differ
Compatible operating systemsDiffers	Win XP/Vista/7 Mac 10.4 + Linux Kernel 2.4.x +	Windows Mac Linux
Other features1 differ
Number of slotsDiffers	5	1
Dimensions (WxDxH)Known for one	73 x 59 x 17 mm	—Unknown — not stated by the source
Technical detailsidentical
USB powered	Yes	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	—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.