Are the USB Ports 2.1A each or is is it 1 2.1A and 1 1.1A?
2061496
My understanding is that 2A is the maximum. If you use one usb port, that port will get the 2A. If you use both the current will be distributed. 4A seems too much to take from your car battery anyway.
1537038
The specification sheet from Cooper would lead me to believe it's 2.1A combined for both ports as the MilliAmp rating for teh entire recepticle is shown as 2,100MA, not 4,200MA as it should of both USB ports could pull 2.1A independently. http://www.cooperindustries.com/content/dam/public/wiringdevices/BuyersGuides/RBG/B/RBG-B-Sec-14.pdf
2179021
4, two are 2.0, one is 3.0 and one is eSATA/USB 2.0 (not positive the shared one is only 2.0).
572519
USB 1.x and 2.0 have the same power pins 1 and 4 with +5v and ground, respectively. Will work on both.
1891356
Total Number of USB Ports: 3 Number of USB 2.0 Ports: 2 Number of USB 3.0 Ports: 1
2192337
IT seems it is USB 2. I have had no delays or problems loading up 15 gig thumb drives or with other USB devices.
3891
The ports will work with USB 1.1 or 2 devices. But it has to be plugged into a USB 3.0 card.
398975
I cannot answer the specific question, but I can tell you what is on the package. It says, "Interface: USB 2.0 (Also compatible with USB 1.1 ports. OPerating System: Windows 7, Windows Vista, XP, 2000, Mac 9.x and higher, Linux kernal 2.4.0 and higher." I think that I would check www.verbatim.com or facebook.com/verbatimUS.
329392
there are 4 usb ports 2 on the left and 2 on the right. the 2 on the right are usb 3.0
2047811
Hey there,I actually own this unit and the USB ports are on the backside of the unit. There are a total of two ports, the unit does come with one usb cable adapter as well.Enjoy
1655100
Im sorry but I dont know what 2.1 A or 1A port is,lol I can say this. We have Iphones and it charges those.It also charges my gf I pad and the kindle fires the kids have and my e pad. It does not charge my Play station 3 controllers. I ended up buying another one after my 1st purchase so we now have two.One for the bedroom and one for the family room.I think its a great item to charge multiple things with one plug in instead of having outlets through out the house charging phones ect.
889949
Yes, it has one USB 2.O port. If I need use more than one USB external drive, I plug in my Belkin USB 2.0 4-Port Ultra-Mini Hub.
942347
i saw in you tube this item have 1 USB 3.0 port is it avilible in this one ???
1433268
All BLUE usb ports are 3.0, all BLACK sub ports are 2.0. There are 2 BLUE in front and 2 BLUE in the rear.
1237342
The usb cable it comes with has 2 different ends to connect to your computer. I am guessing one is 3.0 but I don't know the difference to look at them.
576813
This is a EU charger. The 1.0A port is for phones and smaller devices. The 2.1A port is for tablets.
2164210
Yes . You have 1.0 e 2.1 . Two ports, one of each. mine worked only 5 months. was great while work.