GoKawiilNoctua's NF-A4x10 fan cools CAIM1, a camera designed to cryptographically prove footage authenticity
Noctua has revealed that its NF-A4x10 5V PWM fan is being used inside the CAIM1, a compact 4K60 camera built to generate cryptographic proof that its footage is genuine and unaltered by AI. Because the device simultaneously handles high-bitrate video capture and cryptographic proof generation within a tightly enclosed shell, its processors run hot enough to need active cooling to avoid throttling.