Product Name: Rosewill PHOTON Series 550W Full Modular Power Supply 80 PLUS Gold Certified Single 12V Rail Intel 4th Gen CPU Ready SLI Crossfire Ready Photon 550
Rosewill PHOTON Series 550W Full Modular Power Supply, 80 PLUS Gold Certified, Single +12V Rail, Intel 4th Gen CPU Ready, SLI & Crossfire Ready - Photon-550 Fans: 1 x Silent 135mm Auto Speed Control fan Main Connector: 20+4Pin +12V Rails: Single PCI-Express Connector: 2 x 6+2-Pin Power Good Signal: 100-500ms Hold-up Time: 16ms min. Efficiency: Up to 92% Over Voltage Protection: +3.3V, +5V, +12V