Hardware Spec Index

Brontix FN-3337 Pro 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN3337-PRO · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index1,373 (Case Fans scale)
Category rank#36,115
Street price$49
Power3 W
Performance per dollar28.02
Released2025

Specifications

BrandBrontix
ModelBrontix FN-3337 Pro
Size120 × 120 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-6869 Max 120mm PWM Case Fan (3-Pack)539$19Compare
Brontix FN-7981 XT 120mm PWM ARGB Case Fan997$39Compare
Caldera FN-9164 Plus 140mm PWM Case Fan492$19Compare
Zephyra FN-1217 Core 120mm PWM Case Fan502$19Compare
Teralux FN-3138 Plus 120mm PWM Case Fan717$19Compare
Teralux FN-9813 Max 120mm PWM ARGB Case Fan769$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-3337 Pro 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/1296570 (accessed 2026-10-20).