I bought a USB Hub. I made sure it supported USB2 so that it would work FAST. I put my printer, card/reader write and my external HD on it. When I turn any of them on I get a message that says I could be using a port that supports USB2. It lists 10 unused porst. I don't know what 10 ports they are talking about. Could someone help me out please? If I need to post screen caps I will. I'm out the door right now, but will post more info if needed later.
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There is difference between USB2 - Full Speed and Hi Speed.
Only USB 2.0 Hi-Speed devices can claim to operate at the (theoretical, since few can actually reach the maximum) rate of "up to 480 Mbit/s."
Devices listed as simply USB 2.0 or USB 2.0 Full Speed are really using USB 1.1 standard. USB 1.1 has transfer rate of 12 Mbit/s (1.5 MB/s). -
Damnit...so now I've gotta check the package again. I asked the staff at the store if it was the FASTEST (since it was in Japanese and I couldn't find anything on it) He said yes, so I assume it was fast.
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There may be unused motherboard USB 2.0 ports. Go to 'Control Panel>System>Hardware>Device Manager>Universal Serial Bus controllers>Standard Enhanced PCI to USB Host Controller>Root Hub>Power and you should see how many you have. If you have a second Root Hub, it probably has the same amount.
You may need a cable from your motherboard to a PCI slot adapter.
Or optionally, just install a 2.0 USB PCI adapter card. -
Originally Posted by beavereater
Anyway, that has nothing to do with your problem, which seems to be your operating system is seeing 10 unused USB2 ports.
Your motherboard has 4 onboard USB2 ports, and 2 internal USB2 port headers. I'm guessing that your new hub is 4 ports, which adds up to a total of 10. Is your new hub powered? What happens if you disconnect the hub, and plug one of your devices directly into the motherboard USB port? -
My HUB has 7 ports. You are actually supposed to be able to connect 2 PCs to the HUB in order to share whatever devices are connected to it. This is the hub
http://www.biccamera.com/bicbic/app/w?SCREEN_ID=bw011100&fnc=f&ActionType=bw011100_01&...010027772,5980
And after reading the page, I noticed it says 1.1...but below that it says
FULL-SPEED 12Mbps, Slow Speed 1.5Mbps.
EDIT - OK...so maybe begining to understand. 12Mbps is slow...??SmileSmile
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