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Full Comparison

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Card Readers:GR-411B
Device typeExternal Card Reader USB 2.0
InterfaceUSB 2.0, Full compatibility USB 1.0, USB 1.1
Slots numbers1
Maximum transfer speed, MBps45
Simultaneous reading of two SD cards No
Simultaneous reading of two microSD cards No
SDXC format supportYes
USB hub ports numbers
Additionally
Plug & PlayYes
Length of the interface cable, mm
Power indicatorYes
Activity indicatorYes
Powerby USB
Additional power
Power Cable
Slot 1MicroSDXC™, MicroSDHC™, MicroSD™, TransFlash™
Slot 2
Slot 3
Slot 4
Slot 5
Slot 6
Slot 7
Slot 8
Slot 9
Controller cardreaderIC ITEM 8125C
Controller Hub
Other controllers
Operating systemWindows 2000/XP/2003/Vista/2008, Windows 8/7/2008 R2, Mac OS X 10.3-10.6, Linux OS
Software and DriversNo
СompatibilityCompatibly with all computers with USB port
Housing MaterialABS plastic
Color of front panel
Case colorBlack
Cardreader1
Interface Cable
Mounting screws
User Manual / Warranty Card1
Height, mm7
EAN13:4891273101213
Width, mm23
Depth, mm
Net weight, gr4
Type of packagingCardboard
Packing height, mm
Packing width, mm
Packing depth, mm
Package gross weight, gr
Quantity of consumer packages, pcs100
ITF14:
Height of the box, cm29,5
Width of the box, cm35,5
Box depth, cm39,5
Box gross weight, kg
Net weight of the box, kg