Ah, ok. I have 512MB RAM and 2 Mounting holes. It looks exactly like this: viewtopic.php?p=209674#p209674

Pi + WiFi works fine with the mentioned 1.2A PSU (this is my current setup), but I doubt this is the case if I throw a touchscreen and a mic into the game. The speakers use the Pi´s audiojack for the signal and are powered seperately by a USB-cable. One of the reasons I tend towards a Multiport USB ...

I have a RPi Model B. On the board is printed "(c)2011.12". I assume this is the first revision. I want to use: - Tontec 3.5 Zoll Raspberry Pi Touch Screen Display Monitor 480x320 LCD Touchscreen Kit (to be bought) - EDIMAX EW-7811UN Wireless USB Adapter - Samson Meteorite USB Microphone (to be boug...