i-tec USBCRHUB card reader USB 2.0 vs Manhattan 100984 card reader USB 2.0 Black

Comparison of USBCRHUB, 100984

17 specifications	A i-tec USBCRHUB card reader USB 2.0 Model USBCRHUB View product	B Manhattan 100984 card reader USB 2.0 Black Model 100984 View product
Performance1 differ
Compatible memory cardsDiffers	CF, Memory Stick (MS), miniSD, MMC, MS Duo, MS PRO, SD, SDHC, SDXC, xD	Memory Stick (MS), microSDHC, miniSD, MMC, MS PRO, MS PRO Duo, SD, SDHC
Internal	No	No
Data transfer rate	480 Mbit/s	480 Mbit/s
Hot-swapKnown for one	Yes	—Unknown — not stated by the source
Plug and Play	Yes	Yes
Product colourKnown for one	—Unknown — not stated by the source	Black
CertificationKnown for one	—Unknown — not stated by the source	FCC, CE, RoHS, WEEE.
Ports & interfacesidentical
Interface	USB 2.0	USB 2.0
USB 2.0 ports quantity	3	3
Weight & dimensions1 differ
WidthKnown for one	57 mm	—Unknown — not stated by the source
DepthKnown for one	57 mm	—Unknown — not stated by the source
HeightKnown for one	40 mm	—Unknown — not stated by the source
WeightDiffers	100 g	25.5 g
System requirementsidentical
Compatible operating systemsKnown for one	Microsoft Windows ME/2000/XP/Vista/7	—Unknown — not stated by the source
Technical detailsidentical
USB powered	Yes	Yes
Other featuresidentical
Dimensions (WxDxH)Known for one	—Unknown — not stated by the source	68 x 36 x 13 mm
Number of slotsKnown for one	—Unknown — not stated by the source	4

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.