Super Flower Leadex VII Platinum Pro 1200W ATX 3.1 Modular SMPS

The Super Flower Leadex VII Platinum Pro 1200W (SF-1200F14XP-ATX-3-1) is a high-capacity, fully modular power supply unit designed for demanding gaming and professional workstation builds. Compliant with the latest ATX 12V v3.1 and EPS 12V v2.92 specifications, it natively supports up to 200% power excursion, making it ready for the most power-hungry next-generation GPUs without requiring adapters or workarounds. The unit carries the 80 PLUS Platinum certification, delivering rated efficiencies of 90% at 20% load, 92% at 50% load, and 89% at 100% load — keeping energy waste and heat generation low even under sustained heavy workloads. All capacitors are Japanese-grade 105°C units, used across both the main board and the modular backpanel, contributing to long-term reliability. Cable management is simplified by a 100% fully modular design with ultra-flexible ribbon cables, so you only connect what you need. Super Flower's patented Universal Super Connector system allows the nine-pin modular sockets to accept CPU, PCIe, and peripheral cables interchangeably, while the HCS terminals and dual patented nine-pin Super Connector on the modular panel route cleanly to the 12+4-pin GPU socket — eliminating the high-angle bending that can stress connectors over time. Cooling is handled by a 140mm Fluid Dynamic Bearing (FDB) fan with a unique blade geometry engineered for high airflow and reduced acoustic output. The ECO Auto & ECO Fan Control mode allows the fan to remain stationary under light loads, further cutting noise. The PSU accepts a full range input of 100V–240V with Active PFC, and is rated to operate with a 10-year warranty per the listed attributes. Comprehensive protection circuitry covers over-voltage, over-current, over-power, short-circuit, under-voltage, over-temperature, no-load operation, and surge/inrush conditions. The unit complies with IEC/EN 62368, Energy Star, EuP regulations, and RoHS/WEEE directives, and uses lead-free materials throughout. --- Verified Specifications --- Model: SF-1200F14XP-ATX-3-1 Rated Output: 1200W Certification: 80 PLUS Platinum Efficiency: 90% / 92% / 89% at 20% / 50% / 100% load Standard: ATX 12V v3.1, EPS 12V v2.92 Fan: 140mm FDB Input Voltage: 100V–240V (Full Range, Active PFC) Capacitors: Japanese 105°C Modularity: 100% Fully Modular PCIe (6+2) Connectors: 4 SATA Connectors: 3 Peripheral (4-pin) Connectors: 1 Warranty: 10 Years Compliance: IEC/EN 62368, Energy Star, EuP, RoHS, WEEE