Nvidia Details GeForce RTX 4090 FE PCB: 23 Phases and Clean Power
by from Tomshardware on (#63XJ5)
Nvidia's GeForce RTX 4090 FE uses VRM with a PID controller feedback loop to eliminate current spikes and drops.Nvidia's GeForce RTX 4090 FE uses VRM with a PID controller feedback loop to eliminate current spikes and drops.