• Best way to extend USB mouse + keyboard cable reach
    8 replies, posted
Apologies if this is in the wrong section, but it doesn't quite feel like a tech support issue with a black or white answer. I'd be interested to hear if anyone else has had to deal with this problem. I'm about to inherit a new computer but due to the size of the new case it won't fit on the desk the same as my current tower does. At the moment I reckon it will sit about 2 metres away from where the screen, mouse and keyboard have to be. I don't trust wireless input devices and hate having to switch batteries so I'm sticking to a USB mouse and keyboard. Is a USB hub the best way to get the extra length necessary to connect the cables or will the extra wire length be especially detrimental or noticeable to response times and general usage? Should I just use a USB extension cable for each device? Thanks in advance for responses and sorry if it's a stupid question.
[url]http://www.amazon.co.uk/Belkin-4-8M-USB-Extension-Cable/dp/B000HOJQLS/ref=sr_1_1?s=electronics&ie=UTF8&qid=1310512737&sr=1-1[/url] That should do. And no, you wont really notice any delay issues.
You can use simple USB extenders. Note that by definition set forth by the standard, the total length of cable cannot exceed 16 feet (5 meters).
[QUOTE=Elecbullet;31078270]You can use simple USB extenders. Note that by definition set forth by the standard, the total length of cable cannot exceed 16 feet (5 meters).[/QUOTE] I assume nothing stops you from using multiple extenders in a chain, though?
Thanks for all the answers so far. I take it that simple USB extension cables are better than hubs for more reasons than just being cheaper?
[QUOTE=BlkDucky;31078304]I assume nothing stops you from using multiple extenders in a chain, though?[/QUOTE] Nope. I have an extender connected to an extender connected to the USB cable to my phone. That way I can charge in my sleep and have it next to me, whereas I have somewhat of a bunk bed. As long as it's under 16 feet. Past that point no guarantees. You can, however, get an "active USB extender" that allows you to send signals even further. This, however, must be plugged into a wall outlet.
[QUOTE=Elecbullet;31078270]You can use simple USB extenders. Note that by definition set forth by the standard, the total length of cable cannot exceed 16 feet (5 meters).[/QUOTE] Why is that? Does the signal fail to carry past 16 feet? And why?
[QUOTE=SGTNAPALM;31083438]Why is that? Does the signal fail to carry past 16 feet? And why?[/QUOTE]I believe it is related to the DC current of the power not traveling as far. However, I'm just taking a guess here
[QUOTE=SGTNAPALM;31083438]Why is that? Does the signal fail to carry past 16 feet? And why?[/QUOTE] Pretty much. That's the standard for how far a USB device should be able to send its current and signal. It's not required to go beyond that, so there is no guarantee that a 20-foot chain of extenders will work.
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