The Deepcool 850W 80+ Gold Modular Power Supply Unit is a high-performance PSU designed to deliver reliable power to your system. Featuring a 120mm fan for efficient cooling, it comes with multiple protections including OPP, OVP, SCP, OTP, and OCP. With an 80 PLUS Gold efficiency rating, it ensures energy efficiency and reduced power consumption. The PQ850M model is an ATX12V V2.4 form factor and comes with a 60-month warranty, making it a dependable choice for any build.