Fan Timer

here is what I have come up with thus far to have an independent reliable fan + timer. Total cost I think isnt too bad...

Dual 80mm component cooling fans with USB connection ( bottom and top)
http://www.coolerguys.com/840556090557.html

+

30" USB EXTENSION CABLE BLACK
http://www.coolerguys.com/840556088769.html

+
USB AC/DC Power Adapter
http://www.amazon.com/Power-Adapter-.../dp/B001QMOEY4

+
Intermatic DT620CL 15 Amp Indoor Astronomic Digital Timer
http://www.amazon.com/Intermatic-DT6...ref=pd_cp_hi_1


The USB cords could be run out the drain hole ( as I understand - maybe Im wrong - not even sure how) -> attach to the usb adapter and timer...This would solve the fan timer issue...I think...


Any thoughts?

Thanks.