Leadtek Research Inc., known globally for extreme visual graphics technology development, today launched a new high end graphics card - the WinFast PX8800 ULTRA - Leviathan, equipped with an advanced specially designed water cooling system. Unlike WinFast PX8800 ULTRA, PX8800 ULTRA - Leviathan comes with increased GPU and memory core clocks up to 684/2322MHz and 768MB/384 bit GDDR3 memory. The water cooling module that answers for these frequencies is actually a 120x120x25mm aluminum alloy radiator hooked up to a copper water block and a 12V pump with 1200 ml/minute minimum flow rate. All this is fully-sealed and filled with Anti-Corrosion additive for long-time operation without further maintenance. Leadtek will show the WinFast PX8800 ULTRA - Leviathan at Computex Taipei 2007 in Hall 1, A726.