Corsair CX650 650 Watt 80 Plus Bronze SMPS

The Corsair CX650 is a 650-watt ATX power supply from Corsair's CX Series, designed to deliver stable, continuous power to mainstream and mid-range desktop builds. Certified to the 80 PLUS Bronze standard, it operates at up to 88% efficiency under typical loads, which means less energy is wasted as heat and your electricity consumption stays lower compared to non-certified units. Cooling is handled by a 120mm sleeve-bearing fan that is thermally controlled. At low to moderate loads the fan spins slowly, keeping noise levels minimal during everyday computing tasks such as web browsing, productivity work, or light gaming. Only when the power supply is under sustained heavy load does the fan ramp up, helping to maintain safe internal temperatures without creating unnecessary noise in a quiet workspace. The compact 125mm chassis depth means the CX650 fits comfortably inside virtually all standard ATX mid-tower and full-tower cases, including builds with limited depth clearance. The non-modular cable design keeps costs down and is well suited to builds where cable management is handled inside the case. Connectivity covers the essentials for a mid-range system: one 24-pin ATX motherboard connector, one 4+4-pin EPS connector for the CPU, two 6+2-pin PCIe connectors for a discrete graphics card, three SATA power connectors, and two 4-pin peripheral connectors. The ATX12V version is v2.31, ensuring compatibility with current-generation motherboards. The unit carries a mean time between failures (MTBF) rating of 100,000 hours and is backed by a 5-year manufacturer warranty, reflecting Corsair's confidence in the CX650's long-term reliability for everyday PC use. Key Specifications: - Model: CP-9020278-IN | Series: CX - Continuous Power Output: 650 W - Efficiency Certification: 80 PLUS Bronze (up to 88% efficiency) - Form Factor: ATX | Depth: 125 mm - Fan: 120 mm, sleeve bearing, thermally controlled - ATX Connector: 1 × 24-pin - ATX12V Version: v2.31 - EPS Connector: 1 × 4+4-pin - PCIe Connectors: 2 × 6+2-pin - SATA Connectors: 3 - Peripheral (4-pin) Connectors: 2 - Cable Type: Type 4 (non-modular) - MTBF: 100,000 hours - Weight: 2.32 kg - Warranty: 5 years - GTIN: 843591094862