Power Supply Antec MEGA1000 0-761345-20190-2 Full Modular 80 Plus Gold 12V:1000W

Antec MEGA1000 Gold - 1000W Fully Modular 80 Plus Gold Power Supply

The Antec MEGA1000 Gold is a 1000W fully modular power supply built to the current ATX 12V 3.1 standard with PCIe 5.1 support. With an 80 Plus Gold efficiency rating and a 12V-2x6 connector for the latest graphics cards, it offers generous headroom for powerful gaming systems and component-rich workstations.

Power & efficiency

With a 1000W nominal output and an 80 Plus Gold efficiency rating, this unit reaches up to 92% efficiency and wastes less energy as heat. The PhaseWave design, a server-class LLC topology with synchronous rectification on a DC-DC base, ensures stable, clean power delivery to the sensitive components in your build.

Cables & connectors

The fully modular design lets you connect only the cables you actually need and improves airflow inside the case. The connector set includes a 24-pin motherboard connector, a 16(12+4)-pin PCIE 5.1 12V-2x6 connector, two 8(4+4)-pin CPU connectors, 3 PCI-E 8(6+2)-pin connectors, seven SATA and two Molex connectors.

Cooling & reliability

A quiet 120mm hydraulic-bearing fan delivers high airflow alongside long-term durability. A full suite of industrial-grade protections - OCP, OVP, UVP, SCP, OPP, OTP, SIP and NLO - keeps the system safe in any situation, and the PCIe 5.1 12V-2x6 cable is ready for the latest graphics cards.

• Output: 1000W
• Efficiency rating: 80 Plus Gold (up to 92%)
• Standard: ATX 12V 3.1, PCIe 5.1
• Design: Full Modular
• Graphics connector: 12V-2x6 plus 3x PCI-E 8(6+2)
• 120mm hydraulic-bearing fan
• SATA connectors: 7, Molex connectors: 2