1STPLAYER HA-850BA4 (NGDP-GLD-850-BK)

The 1STPLAYER HA-850BA4 (NGDP-GLD-850-BK) power supply is a fully modular ATX-format unit rated at 850 W, engineered for high-performance gaming and workstation systems. It complies with ATX 3.1 and PCIe 5.1 standards, ensuring full compatibility with modern components, including graphics cards with 16-pin connectors (12VHPWR). Energy efficiency is certified by 80 PLUS Gold — achieving 88.39% efficiency at full load. The design employs LLC topology with DC-DC conversion for stable operation across varying loads. Input voltage ranges from 100 to 240 V at 50/60 Hz with current from 10 to 5 A. Output rails include +3.3V and +5V at up to 20 A each, +12V at up to 70.8 A, -12V at 0.3 A, and +5Vsb at 3 A. Cooling is provided by a 120 mm fan with fluid dynamic bearing (FDB), delivering quiet operation and extended service life. Dimensions: 140×150×86 mm. Built-in protection systems include UVP, OVP, OPP, SCP, OCP, and OTP; certifications include CE, FCC, RoHS, CCC, cTUVus, EAC, and IEC. MTBF is rated at 100,000 hours. The package includes modular cables: one 24-pin for motherboard, two 4+4-pin for CPU, three 6+2-pin and one 16-pin (12VHPWR) for graphics cards, plus eight SATA and four Molex connectors. Cables feature a textured surface for improved flexibility and routing convenience. The 1STPLAYER HA-850BA4 (NGDP-GLD-850-BK) is a reliable choice for users seeking stable and efficient system performance.