Thermaltake Smart Series 500W SLI/CrossFire Ready Continuous Power ATX 12V V2.3 / EPS 12V 80 PLUS Certified Active PFC Power Supply Haswell Ready PS-SPD-0500NPCWUS-W

Montech Gamma ll 550W, 80+ Gold Certified PSU, LLC+DC to DC Technology, High Quality Components, 100% Japanese Capacitors, Silent Fan, High Performance, Full flat cables, 5 Years Warranty