Power supply GEMBIRD Fornax 1000W ATX, 80 PLUS Gold, Active PFC, 120mm fan, modular

GEMBIRD Fornax 1000W is an ATX power supply designed for desktop PCs. It provides up to 1000 W of total power with 80 PLUS Gold efficiency and Active PFC. The unit features a 120 mm cooling fan and a modular cabling system to simplify installation and cable management. Compact dimensions and RoHS compliance make it suitable for a range of standard PC builds.

Advantages

The power supply delivers high efficiency with 80 PLUS Gold certification, reducing energy losses and heat. Active PFC improves voltage stability and power factor. Modular cabling allows you to connect only the necessary cables for a cleaner interior. A 120 mm fan provides active cooling while maintaining a balance between airflow and noise. The unit includes common connectors such as a 24-pin motherboard connector, two EPS (4+4) connectors and two PCIe (6+2) connectors.

Suitable for

• Gaming desktop PCs requiring up to 1000 W supply capacity
• Workstations and content-creation rigs with multiple GPUs or high-power components
• System builders who prefer modular cabling for improved airflow and cable management
• Upgrades of standard ATX systems needing 80 PLUS Gold efficiency

Key specifications

• Total power: 1000 W
• Efficiency certification: 80 PLUS Gold
• Power factor correction: Active PFC
• Cooling: 120 mm active fan
• Form factor: ATX
• Cabling: Modular
• Motherboard connector: 24-pin ATX
• EPS connectors: 2 × 4+4 pin
• PCI Express connectors: 2 × 6+2 pin
• SATA power connectors: 3
• Motherboard cable length: 55 cm
• SATA cable length: 150 cm
• Dimensions (W×H×D): 150 × 86 × 160 mm
• Weight: 2.05 kg
• Color: Black
• Compliance: RoHS

How to use

Install the unit into a compatible ATX case following standard PSU mounting orientation and secure it with screws. Connect the 24-pin ATX cable to the motherboard, attach one or both EPS 4+4 connectors to the CPU power header as required, and plug PCIe 6+2 connectors to GPUs or expansion cards. Use the modular cables to connect SATA devices and route cables to maintain airflow. Verify all connections before powering on the system.

Usage recommendations

Use this 1000 W modular PSU in systems with known power demands; ensure combined component power draw does not exceed the unit’s rated output. Keep the 120 mm fan intake clear and maintain case airflow. For stable operation, pair with a case that provides adequate ventilation and check that the motherboard and components support the provided connectors.