Hardware Spec Index

Teralux FN-9755 Prime 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN9755-PRIME · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index1,370 (Case Fans scale)
Category rank#7,580
Street price$49
Power3 W
Performance per dollar27.96
Released2025

Specifications

BrandTeralux
ModelTeralux FN-9755 Prime
Size140 × 140 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-7709 Edge 120mm PWM ARGB Case Fan1,049$29Compare
Brontix FN-1244 Ti 120mm PWM ARGB Case Fan1,209$49Compare
Corvane FN-6690 Max 120mm PWM Case Fan387$19Compare
Caldera FN-7405 Ti 120mm PWM Case Fan560$19Compare
Teralux FN-3284 Ti 120mm PWM Case Fan728$19Compare
Corvane FN-1140 Plus 140mm PWM ARGB Case Fan1,204$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-9755 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/2687965 (accessed 2026-10-24).