Rosewill CAPSTONE-550 550W Continuous @ 50Â°C, Intel Haswell Ready, 80 PLUS GOLD, ATX12V v2.31 & EPS12V v2.92, SLI/CrossFire Ready, Active PFC Power Supply Fans: 1 x Silent 140mm Fan Main Connector: 20 4Pin 12V Rails: Single PCI-Express Connector: 2 x 6 2-Pin SATA Power Connector: 6 Power Good Signal: 100-500ms Hold-up Time: > 16ms Efficiency: > 87%, Up to 92%
ATX12V v2.31 / EPS12V v2.92 * 80 PLUS Gold Certified * Efficiency up to 92% * 1 x Silent 140mm Fan * Main Connector: 20 4Pin * Intel Haswell CPU Ready * SLI & Crossfire Ready - 2 x 6 2pin Connector * Single strong 12V rail - idea for Gaming system The Rosewill CAPSTONE series is a premium 80 PLUS GOLD certified power supply that delivers unprecedented performance, uncompromised features with unbeatable efficiency vital to today's high-end system. CAPSTONE's black coated casing and rock touch finishing evokes a sense of high quality. It features active PFC with auto AC-input voltage adjustment (100 - 240V), mesh sleeves on all cables for easier cable routing and better ventilation, and one 140mm fan with auto fan speed control for efficient, silent cooling. An array of safety & EMI approvals including cTUVus, FCC, CE and RoHS ensure outstanding reliability, durability and eco-friendliness.