Cooler Master MWE Gold 1050 Watt V2 ATX 3.1 SMPS

The Cooler Master MWE Gold 1050 Watt V2 is a fully modular ATX 3.1 power supply unit designed to meet the demanding power requirements of modern high-end desktop builds, including systems running RTX 40-series graphics cards. Carrying the SKU MPE-A501-AFCAG-3EIN, it conforms fully to the ATX 3.1 specification and ships with a native 12V-2×6 connector, the successor to the PCIe 5.0 16-pin cable, enabling direct, stable power delivery to the latest generation of discrete GPUs without the need for adapters. At its core, the unit holds an 80 PLUS Gold certification, which corresponds to a minimum efficiency of 87% at 20% load, 90% at 50% load, and 87% at 100% load under the 115 V domestic test standard. This translates directly into less wasted heat, lower electricity consumption, and a cooler operating environment for the rest of your components. Cooling is handled by a 140 mm fluid-dynamic bearing (FDB) fan. FDB technology reduces friction compared to conventional sleeve-bearing designs, contributing to quieter operation and a longer fan lifespan. A Smart Thermal Control mechanism (STCM) keeps the fan completely stationary until the unit reaches approximately 40% of its rated output load, meaning the PSU operates in near-silent fanless mode during light or everyday tasks. The MWE Gold 1050 V2 is rated to operate safely at ambient temperatures up to 50 degrees Celsius, a specification that matters for compact or poorly ventilated enclosures, as well as overclocking-oriented builds that generate significant internal heat. Being fully modular, every cable — including the ATX 24-pin and all EPS/CPU connectors — detaches completely from the PSU chassis. Only the cables your specific build needs are installed, reducing clutter, improving chassis airflow, and simplifying cable management. The unit is finished in black and is suitable for standard ATX mid-tower and full-tower enclosures. Verified Specifications: • Model / SKU: MWE Gold 1050 V2 / MPE-A501-AFCAG-3EIN • Wattage: 1050 W • ATX Standard: ATX 3.1 • Efficiency Certification: 80 PLUS Gold • Modular: Fully Modular • Fan Size: 140 mm (Fluid-Dynamic Bearing) • Max Ambient Operating Temperature: 50°C • SATA Connectors: 12 • Peripheral (4-Pin Molex) Connectors: 4 • PCIe Connectors (6+2 pin): 3 • Native 12V-2×6 Connector: Yes (ATX 3.1) • Warranty: 10 Years • Color: Black Pair this unit with a Cooler Master MasterLiquid AIO cooler or a compatible Cooler Master chassis for a cohesive, thermally optimised system