SUPER FLOWER Leadex III 850W 80 plus Gold Fully Modular ATX 2.0 Power Supply ( 850 )

The Super Flower Leadex III 850W 80 Plus Gold Fully Modular ARGB Power Supply (model SF-850F14RG, Black) is designed for enthusiast PC builders who demand reliable power delivery alongside vibrant RGB aesthetics. Built on the Leadex III ARGB Gold platform, this unit carries an 80 Plus Gold efficiency certification, achieving 87% efficiency at 20% load, 90% at 50% load, and 87% at 100% load on 115V. It also holds the Cybenetics ETA Gold 230V efficiency rating and the Cybenetics LAMBDA A- noise rating (certification reference: SF19850104), underscoring its real-world performance credentials. The fully modular cable design allows you to connect only the cables your build requires, keeping the interior tidy and airflow unobstructed. The unit ships with a comprehensive connector set: one 20+4-pin ATX connector (600 mm), two 4+4-pin EPS connectors (700 mm each), six PCIe 6+2-pin connectors (550 + 150 mm), nine SATA connectors, and four 4-pin Molex connectors, providing ample connectivity for multi-GPU configurations including NVIDIA SLI and AMD CrossFireX. Cooling is handled by a 130 mm Fluid Dynamic Bearing (FDB) fan featuring an 11-blade design for smooth, low-noise airflow. The ECO thermal fan control system operates in semi-passive mode, keeping the fan off under light loads for near-silent operation. The ARGB lighting on the fan and the crystal back panel can be controlled manually via an onboard button (16 selectable modes including Rainbow, Breathing, Blink, and single-colour) or synced to compatible motherboard RGB software from ASUS AURA, MSI Mystic Light, Gigabyte Fusion, and ASRock Polychrome via a 5V ARGB header. The Leadex III 850W uses 100% Japanese 105°C-rated capacitors throughout the main board and modular back panel, contributing to long-term stability and longevity. Solid capacitors are used on the DC output stage. Protection features include Over Voltage Protection (OVP), Over Current Protection (OCP), Over Power Protection (OPP), Short Circuit Protection (SCP), Under Voltage Protection (UVP), and Over Temperature Protection (OTP). The unit supports ATX 12V v2.32 and EPS 12V v2.92 specifications and accepts a wide AC input range of 100–240 V at 50/60 Hz, making it compatible across different regional power standards. It complies with Energy Star and EuP (Energy Using Products) regulations and is built with lead-free, RoHS/WEEE-compliant materials. Safety certifications include cTÜVus, TÜV, CB, CE, FCC, RCM, BSMI, RoHS, KCC, and CCC. The unit is backed by a 5-year warranty and measures 160 × 150 × 86 mm (L × W × H). Verified Specifications: – Model: SF-850F14RG (Black) – Series: Leadex III ARGB Gold – Maximum Power: 850 W – 80 Plus Efficiency: Gold (87% @ 20%, 90% @ 50%, 87% @ 100% — 115V) – Cybenetics: ETA Gold 230V / LAMBDA A- (SF19850104) – Fan: 130 mm RGB FDB, 11-blade, semi-passive ECO mode – AC Input: 100–240 V, 50/60 Hz – Modular Cables: Fully modular – Connectors: 1× 20+4-pin, 2× 4+4-pin, 6× PCIe 6+2-pin, 9× SATA, 4× 4-pin Molex – Protection: OVP, OCP, OPP, SCP, UVP, OTP – Dimensions: 160 × 150 × 86 mm – Colour: Black – Warranty: 5 years – Certifications: cTÜVus, TÜV, CB, CE, FCC, RCM, BSMI, RoHS, KCC, CCC