Now on ebay http://www.ebay.com/itm/300847429965
ONE OF THE MOST POWERFULL & UNIQUE PERSONAL GAMING PC EVER BUILT (my 1st one)
3DMark 11 Advanced Edition, Extreme ~ X11067 http://www.3dmark.com/3dm11/5881496 (2/10/2013) The PC behind AmericanBestTalent channel 220+ Millions videos views.

5 GHz Slinky PC (build by an artist) with the NEW Aquacomputer "Aquaduct 720 XT Mark IV" Professional Ceramic External Water Cooling System made in Germany.

System Specs:Motherboard: ASUS Rampage IV Extreme, SLI & X-Fire, SATA3, USB 3.0, Bluetooth, GB LAN PCI-Express
Water Blocks: EK-FB KIT RE4 - Nickel + Acetal CSQ Rampage IV Extreme
Intel I7 Sandy Bridge-E CPU: Intel Core i7-3960X Extreme Edition Sandy Bridge-E 3.3GHz (3.9GHz Turbo) Six-Core Processor, come overclocked at 4.8GHz
CPU Cooler: Aqua Computer BLOCK Cuplex Kryos HF
DDC Pump: Laing DDC-Pump 12V DDC 3.25 18W Flow Rate: 2.3GPM (8.7L/min)
DDC Pump: Laing DDC-Pump 12V DDC 3.25 18W Flow Rate: 2.3GPM (8.7L/min)
Pumps Bracket: (UN)Designs 360 Pump Bracket (for Laing D4/D5 pump) Version 2 - Deep Blue
Pumps Dual Top: XSPC Premium Laing Dual DDC Clear Acrylic Top
UV Tubing and Nozzles: Koolance
Memory A: Corsair Dominator GT 16GB (4x4G) DDR3 2133MHz Memory RAM CMT16GX3M4X2133C9
Water Block: EK-RAM Dominator X4 CSQ - Water Block for Corsair Dominator Ram
Memory B: Corsair Dominator GT 16GB (4x4G) DDR3 2133MHz Memory RAM CMT16GX3M4X2133C9
Water Block: EK-RAM Dominator X4 CSQ - Water Block for Corsair Dominator Ram
GPU 1: Zotac GeForce GTX 680 AMP! 2GB in SLI PCI-Express (GPU Overclocked at 1241MHz)
GPU 2: Zotac GeForce GTX 680 AMP! 2GB in SLI PCI-Express (GPU Overclocked at 1241MHz)
Water Block 1: Koolance VID-NX680
GPU 3: Zotac GeForce GTX 680 AMP! 2GB in SLI PCI-Express (not showed on this video)
Water Block 2: Koolance VID-NX680
Video card 3: Zotac GeForce GTX 680 AMP! 2GB in SLI PCI-Express (GPU Overclocked at 1241MHz)
Water Block 3: Koolance VID-NX680
Primary Hard Drive: 512.0 GB SSD Samsung Solid State Drive, SATA3 6.0Gb/s, 500MBs
Secondary Hard Drive: 2 + 3 TB HHD
Blu-Ray Recorders: SONY Blu-ray Recorder
DVD Recorders: Samsung DVD Recorder
Power Supply: Cooler Master Silent Pro Hybrid 1300W (80 Plus Gold)
Operating Systems: Windows 8 Pro 64-bid
System components rate 8.1
External Water Cooling System Aquaduct 720 XT Mark IV Ceramic
2+3TB HDD Storage