Cable Management Optimized - COOLER-RUNNING COMPUTER GUARANTEED! While cable management feature is commonly found on premium power supplies, the Thermaltake TR2 500W power supply features elongated cables that are 17% longer, on average, than other power supplies in the same class. The longer cables allow each cable to be routed in optimal location to prevent airflow blockage, thus dramatically improving the overall thermal efficiency of the computer, not to mention aesthetics as well. Supports latest NVIDIA/AMD Graphic Cards Almost all of today’s graphic cards require extra power, which means you’ll need PCI-E 6pin or 8pin (6+2pin) connector to ensure the graphic card is able to deliver the maximum performance. Built in PCI-E 6pin & PCI-E 6+2pin connectors for high end graphic card.