ANTEC G650 650W 80+ Gold Semi Modular ATX 2.0 Power Supply

The ANTEC G650 is a 650W semi-modular ATX power supply carrying an 80 PLUS Gold certification, meaning it delivers measurably higher efficiency at typical load levels compared to Bronze- or standard-certified units. This efficiency rating helps lower energy consumption during everyday computing tasks and demanding workloads alike. Cable management on the G650 is simplified by its semi-modular design: the essential motherboard and CPU cables are hard-wired, while additional power leads for storage and PCIe devices are detachable. All included cables use a flat ribbon-style construction, which makes routing through a case straightforward and contributes to better internal airflow. ANTEC’s CircuitShield technology integrates a comprehensive set of hardware protections — over-current protection (OCP), under-voltage protection (UVP), over-voltage protection (OVP), over-power protection (OPP), short-circuit protection (SCP), over-temperature protection (OTP), and no-load operation support (NLO) — designed to protect connected components from electrical fault conditions. A 120mm Thermal Manager-controlled fan adjusts its speed based on internal temperatures, keeping acoustic output low during light loads while ramping up only when heat demands it. Active Power Factor Correction (APFC) and a DC-to-DC module design support stable, regulated power delivery across the unit’s output rails. Regulatory compliance is listed as CB, CE, and BIS, confirming the unit has passed relevant international and Indian safety standards. The G650 ships with a 5-year warranty covering parts and labor. Verified Specifications: – Model: G650-GB – Max Power Output: 650W – Efficiency Certification: 80 PLUS Gold – Form Factor: ATX 2.0 – Modularity: Semi-Modular – Fan: 120mm (Thermal Manager controlled) – Protections: OCP, UVP, OVP, OPP, SCP, OTP, NLO – Connectors: 1× 24(20+4)-pin MB; 2× 8(4+4)-pin EPS 12V; 4× 8(6+2)-pin PCIe; 6× SATA; 3× Molex – Regulatory: CB / CE / BIS – Warranty: 5 Years