Power supply unit Cooler Master X Mighty Platinum 2000W 230V, ATX 24-pin, 80 PLUS Platinum, black, 12 cm fan

The Cooler Master X Mighty Platinum 2000W is a high-capacity ATX power supply designed for demanding systems such as high-performance PCs, workstations and servers. It delivers up to 2000 W with AC input 200–240 V, 50/60 Hz, includes a 24‑pin ATX motherboard connector and comes in a black finish. Built to meet industrial needs, the unit integrates 80 PLUS Platinum efficiency, robust industrial-grade IC components, and ATX 3.1 support with two 12V-2x6 (12+4 pin) cables for stable high-current delivery.

Advantages

The PSU uses an Active Bridge Rectifier with Infineon CoolMOS devices to reduce power loss and improve conversion efficiency compared with traditional bridge diodes, contributing to the listed 80 PLUS Platinum efficiency. Fully modular cabling reduces assembly clutter and allows customized connections. Thermal management combines an aluminum thermal mold and a 120 mm fan with zero‑RPM mode to maintain efficient cooling and longer component life. Integrated MCUs and MasterCTRL software enable digital power management and real‑time monitoring of temperature, current load and efficiency.

Suitable for

• High-performance gaming PCs and workstations
• Servers and AI/computing rigs requiring stable, high-capacity power
• Custom builds where modular cabling and ATX 3.1 compatibility are needed

Key specifications

• Total power: 2000 W
• AC input: 200–240 V, 50/60 Hz
• Motherboard power connector: 24‑pin ATX (cable length: 65 cm)
• Efficiency: 80 PLUS Platinum (approx. 94%)
• Fan: 120 mm, active 0–2500 RPM with zero‑RPM mode
• ATX standard: ATX 3.1
• Cabling: Fully modular; includes two 90° 12+4 pin (12V-2x6) PCIe 5.1 cables
• Color: Black
• Weight: 4.1 kg

How to use

Install the Cooler Master X Mighty Platinum into a compatible ATX case following the motherboard and PSU manufacturer instructions. Connect the 24‑pin ATX cable to the motherboard and attach required PCIe, SATA and peripheral cables from the modular panel. Use the included 12V-2x6 cables for high-power GPUs or devices that require the ATX 3.1 connection. Ensure mains input matches 200–240 V and that the system has appropriate circuit protection. Monitor temperatures and load with MasterCTRL software for ongoing oversight.

Recommendations

For stable long-term operation, keep airflow unobstructed around the PSU, use the modular cables provided to avoid unnecessary connectors, and verify that your system’s total power draw remains within the 2000 W rating. Use MasterCTRL monitoring to check thermal and load parameters during demanding workloads.