Best USB HUB for Block Erupter Asic Icarus Miner

Here’s the hub I would recommend for desktop PC use:

It’s the 9 +1 charging USB hub. This one will only support 9 safely though, I have tested this. It will support ten, but only for a short amount of time until they start heating up and getting hardware errors reported through cgminer.  I would recommend to use the charging port for a USB fan such as this one:

I have been using this setup successfully for a couple months now and it really works well, my host computer is a Dell T3500.

Fixed – Resolved – FATAL kernel error: Failed to load OpenCL kernel!

If your getting this like I did you problem just updated your ATI drivers to the latest version.

FATAL kernel error: Failed to load OpenCL kernel!

I was running windows xp.

Go to start>>settings>>control Panel>>>add/remove programs.

Remove anything related to ATI.

Then install the old drivers. You can download the ones I used for my ATI Radeon HD 5700 series here:

https://dl.dropbox.com/u/42628263/ati.zip

Viola your phoenix miner should work again after a reboot.