Hardware Spec Index

Brontix FN-5218 Pro 120mm PWM Case Fan

Case Fans · Brontix · SKU FN5218-PRO · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index489 (Case Fans scale)
Category rank#31,665
Street price$19
Power4 W
Performance per dollar25.74
Released2022

Specifications

BrandBrontix
ModelBrontix FN-5218 Pro
Size120 × 120 × 25 mm
Speed500–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-9378 Ti 140mm PWM Case Fan739$19Compare
Caldera FN-1781 Edge 140mm PWM Case Fan439$9Compare
Caldera FN-7947 Core 120mm PWM Case Fan764$19Compare
Caldera FN-4203 SE 140mm PWM ARGB Case Fan865$29Compare
Teralux FN-4581 Ultra 120mm PWM ARGB Case Fan1,012$29Compare
Zephyra FN-3705 SE 120mm PWM Case Fan (3-Pack)339$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-5218 Pro 120mm PWM Case Fan”, https://vextor7.com/item/8550069 (accessed 2026-10-19).