Take your computer’s performance to the next level with the NZXT C Series 1200W Power Supply, model PA-2G1BB Gold. Engineered for professionals and enthusiasts, this full-modular ATX power supply
features 80 Plus Gold certification for exceptional energy efficiency, robust power delivery, and advanced cable management. Whether you’re a gamer, graphic designer, or working in high-demand professional environments, the NZXT C1200 Gold delivers stable, reliable power for the most demanding setups.
Technical
Specifications
The NZXT C1200 Gold provides a total output of 1200 watts, supporting a wide range of connections: one 24-pin ATX power connector, one 4+4-pin CPU connector, one 8-pin CPU cable, two 6+2-pin PCIe connectors, one 16-pin (12+4) 12VHPWR cable for the latest graphics cards, eight SATA power outputs, and four peripheral connectors. Each cable
- features a durable nylon sleeve for enhanced protection and easier cable management, ensuring a neat and efficient build.
Efficiency & Performance
- This power supply boasts the prestigious 80 Plus Gold certification, reaching up to 91.55% efficiency at 50% load, helping reduce electricity consumption and internal heat generation. Operating within a wide AC input range (100–240V), it
- features active power factor correction (PFC) at 0.96 and an impressive mean time between failures (MTBF) of 100,000 hours, underscoring its reliability and build quality.
Fan
Specifications
Equipped with a high-performance 135x135x25mm fan, the unit operates at speeds up to 2,300 RPM, pushing airflow of approximately 93.02 CFM, while keeping noise levels down to a maximum of 44.5 dBA. Fluid Dynamic Bearing (FDB) technology ensures smooth, quiet operation and long-term durability, making it ideal for quiet workspaces and gaming environments alike.
Suitable Environments & Use Cases
Designed for high-performance computing, the NZXT C Series 1200W is perfect for advanced gaming rigs, creative workstations, office systems requiring robust multi-component support, and any setup demanding reliable and scalable power. The fully modular cable design lets you customize connections to suit your system, minimizing clutter and maximizing airflow for improved thermal management.
Brand, Model & Origin
This is an original NZXT product, model PA-2G1BB, crafted to global standards with a sleek, modern finish. It complies with multiple international certifications (cTUV-SUDus, CE, UKCA, and more) and adheres to ATX12V v3.0 and EPS12V v2.92 standards, ensuring safe and dependable operation wherever you use it.
Care Instructions
To maintain optimal performance, install the power supply in a well-ventilated case and periodically clean the fan with compressed air to remove dust buildup. Avoid exceeding the maximum output capacity and ensure cables are securely connected for stable, long-term operation.
Choose the NZXT C Series 1200W Gold Power Supply for a powerful, efficient, and safe computing experience—perfect for meeting the needs of today’s most demanding systems.
