NO. 1000W 80 PLUS Platinum SFX-L power adapter

SFX-L form factor for small builds

This NO. power adapter uses the SFX-L form factor so it fits inside small form factor computers. It delivers 1000W of continuous power that is rated for 24/7 operation. The fully modular design includes short cables with flexible flat arrays to simplify cable management in tight chassis. Japanese capacitors are used throughout for high quality construction.

Builders needing high output in compact cases

The single +12V rail provides 83.3A to support demanding components in space-constrained systems. The 120mm dual ball bearing fan runs silently and uses advanced semi-fanless operation at low loads. Strict 3% voltage regulation with low ripple and noise protects sensitive hardware. Builders who require multiple power supplies or a different physical size should consider other options.

Sustained 1000W at 50°C ambient temperature

The unit maintains its full 1000W rating continuously at an operating temperature of 50°C. 80 PLUS Platinum certification confirms high efficiency across the load range to reduce waste heat. The cooling system is designed for constant duty rather than short bursts. This steady output suits workstations and gaming rigs that run heavy workloads for long periods.