Hardware Spec Index

Teralux FN-4092 Ultra 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4092-ULTRA · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index887 (Case Fans scale)
Category rank#28,350
Street price$29
Power4 W
Performance per dollar30.59
Released2022

Specifications

BrandTeralux
ModelTeralux FN-4092 Ultra
Size120 × 120 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise26 dBA
BearingMagnetic levitation
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
Zephyra FN-3531 Plus 120mm PWM Case Fan507$19Compare
Caldera FN-2157 Core 120mm PWM ARGB Case Fan (3-Pack)1,172$39Compare
Teralux FN-3670 Pro 120mm PWM ARGB Case Fan1,119$39Compare
Caldera FN-8649 Pro 120mm PWM ARGB Case Fan (3-Pack)1,002$29Compare
Caldera FN-8658 Plus 120mm PWM ARGB Case Fan871$29Compare
Zephyra FN-3331 Ultra 120mm PWM ARGB Case Fan961$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4092 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/93480650 (accessed 2026-10-22).