A hobbyist running a Calnex Rb/GPS frequency reference in an 'Atomic Clock Tower' setup documented swapping out the unit's noisy stock Delta EFB0412HHD fan for a quieter Noctua NF-A4x20 FLX. The process involved opening the Loctite-secured case, exposing a SpectraTime GRClok-1500 module and heat-spreader cooling assembly, then splicing wires since the original fan's connector didn't match Noctua's cable ends.
jeffgeerling.com
· 2026-10-29
Thermal Grizzly has partnered with Noctua to launch a Noctua Edition of its WireView Pro II, a device that monitors current on individual 12V-2x6 connector pins to catch dangerous imbalances before they damage GPUs. The new version swaps in a Noctua NF-A4x10 fan, redesigned grille and larger CNC-machined aluminum housing to cut fan noise, running semi-passively and staying silent even under a 300W load in warm conditions.
tomshardware.com
· 2026-09-28
Noctua has announced a long-term partnership with Forced Physics DCT to investigate whether JouleForce, a micro-channel air-cooling technology capable of dissipating over 2,000W, could be adapted for desktop PCs and workstations. The companies say the collaboration is not tied to any specific product or launch date. JouleForce currently requires industrial blowers or centrifugal fans to overcome its high pressure-drop, far beyond what standard PC fans can produce.
tomshardware.com
· 2026-09-25
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.
tomshardware.com
· 2026-09-20
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