Deepcool PN650D (R-PN650D-FC0B)

The Deepcool PN650D (R-PN650D-FC0B) is a non-modular 650W power supply designed for modern desktop PCs, mid-range gaming builds, and workstation systems with discrete graphics cards. It complies with the ATX12V V3.1 and PCIe 5.1 standards, making it suitable for configurations requiring both traditional PCIe 6+2 pin and modern 12V-2x6 connectors. The unit carries 80 PLUS Gold certification with a rated efficiency of at least 90% at typical 50% load, reducing energy loss as heat compared to lower-tier basic power supplies. The power architecture features active PFC, Full Bridge SRC LLC topology, and DC-DC conversion to stabilize main voltages under load. The Deepcool PN650D (R-PN650D-FC0B) is equipped with a 120mm fan featuring HYB hydraulic bearing technology that adjusts fan speed based on temperature and load. The cable set includes a 20+4 pin ATX connector, two CPU 4+4 pin connectors, three PCIe 6+2 pin connectors, one 12V-2x6 16 pin connector, six SATA connectors, and two 4-pin Peripheral connectors on combined lines. The unit dimensions are 150 × 140 × 86 mm, with an operating temperature range of 0–40 °C and MTBF of 100,000 hours. System protection features include OPP, OVP, SCP, OTP, OCP, UVP, SIP, and NLO.