Hardware Spec Index

Teralux FN-4492 Pro 120mm PWM Case Fan

Case Fans · Teralux · SKU FN4492-PRO · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index406 (Case Fans scale)
Category rank#42,754
Street price$9
Power3 W
Performance per dollar45.11
Released2026

Specifications

BrandTeralux
ModelTeralux FN-4492 Pro
Size120 × 120 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-9959 SE 120mm PWM Case Fan463$19Compare
Zephyra FN-3367 Plus 140mm PWM ARGB Case Fan1,352$49Compare
Caldera FN-6247 SE 140mm PWM Case Fan240$9Compare
Brontix FN-1638 Ultra 120mm PWM Case Fan (3-Pack)377$19Compare
Caldera FN-2116 Ultra 120mm PWM Case Fan712$29Compare
Corvane FN-6854 Max 120mm PWM Case Fan652$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4492 Pro 120mm PWM Case Fan”, https://vextor7.com/item/5822174 (accessed 2026-10-26).