POSEIDON-GTX770-P-2GD5 ASUS ROG Poseidon GTX 770 delivers 10% faster game performance than reference design. DirectCU H2O: 7°C cooler on air. 24°C cooler with water. DIGI+ VRM with 10-phase Super Alloy Power: deliver 30% less power noise and 2.5X greater durability. Japan-made black metallic capacitors: 20% better temperature endurance and 5X longer lifetime usage. ROG LED light: pulsate in glorious red when the card is active. GPU Tweak: modify clock speeds, voltage and more via an intuitive interface. GPU Tweak Streaming: let you share on-screen action in real time so others can watch live as games are played.