satelites

Hi Geeks. I m new here. I Hope that u all help me. I m going to buy 5.1 speakers for my pc. I searched net and found 3 Models. 1. Creative Inspire T6200 : 7.5 watt satelites x 18 watt center x 22 watt woofer 2. Logitech X540 : 7.4 watt satelites x 15 watt center x 25 watt woofer...