Video Teardown: Kunlun Shanhai MU-1000GD 1000W 80PLUS Gold Digital ATX Power Supply — Full Component Map Exposed
2026-09-06 · Compiled by Best IT Parts from public industry reporting
A video teardown of the Kunlun Shanhai MU-1000GD, a 1000W 80PLUS Gold digital ATX power supply, reveals the full component map of a modern high-efficiency PSU platform. Power factor correction uses a Champion CM6500 controller with an Infineon IPW60R060P7 MOSFET and a Diodes ZXGD3009E6 gate driver plus long-fiber Y3D015N065T2J rectifiers; the LLC resonant stage runs a Champion CM6901 with PDIC65R160JF3 power devices and Novosense NSi6602B isolated drivers. Secondary synchronous rectification employs PWC012N04ES MOSFETs, while the 3.3V/5V rails are regulated by an Anpec APW7159C with onsemi NTMFS4C022N MOSFETs. High-voltage bulk filtering uses Rubycon electrolytics; output filtering uses Nichicon and Chemi-Con. Standby power comes from a Jelie EM8569C with a DK5V45R25S rectifier, and the entire supply is supervised by a Nations N32G430C8L7 MCU — the digital brain behind its “digital PSU” positioning — with a WCH CH340N for serial communication and Novosense NSi8222N1 isolation. For PSU distributors, OEMs and sourcing specialists, the teardown documents the premium component mix now standard in gold-rated ATX power platforms.
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Technical details are reproduced as reported. Verify specifications against the original source before design or procurement decisions.