Figured I'd also chime in with a GPU pic for the hell of it. This is the majority of my ETH mining setup. I have another 9 GPUs mining not pictured here.
Top rig is 7 cards on 1 motherboard, middle is 6 cards on 1 motherboard, and bottom is 7 cards on 1 motherboard. Each rig is running Win 8.1 64bit, with 1 Seasonic 750w ATX PSU per motherboard which powers all PC components + 2 GPUs per rig. The rest of the cards are all running off of 2 2000w server PSUs, and fed 240v through a 30A PDU which is mounted to the rack. That means I only have 1 10AWG cable and 1 ethernet cable connected to the setup, allowing it to be moved around easily when needed.
Sorry for the potato quality picture. If there's any interest, I'll go take a picture of it with a proper camera.
Edit: Ohhhh, look at me! Looks like I'm legendary now! *cracks a Heineken*
Top rig is 7 cards on 1 motherboard, middle is 6 cards on 1 motherboard, and bottom is 7 cards on 1 motherboard. Each rig is running Win 8.1 64bit, with 1 Seasonic 750w ATX PSU per motherboard which powers all PC components + 2 GPUs per rig. The rest of the cards are all running off of 2 2000w server PSUs, and fed 240v through a 30A PDU which is mounted to the rack. That means I only have 1 10AWG cable and 1 ethernet cable connected to the setup, allowing it to be moved around easily when needed.
Sorry for the potato quality picture. If there's any interest, I'll go take a picture of it with a proper camera.
Edit: Ohhhh, look at me! Looks like I'm legendary now! *cracks a Heineken*