Hardware Spec Index

Brontix FN-9943 Pro 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN9943-PRO · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index377 (Case Fans scale)
Category rank#28,141
Street price$9
Power4 W
Performance per dollar41.89
Released2025

Specifications

BrandBrontix
ModelBrontix FN-9943 Pro
Size120 × 120 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-5401 Max 120mm PWM Case Fan428$19Compare
Teralux FN-1255 Max 140mm PWM ARGB Case Fan1,163$39Compare
Brontix FN-5870 Plus 120mm PWM ARGB Case Fan1,365$49Compare
Corvane FN-7668 Ultra 120mm PWM Case Fan561$19Compare
Teralux FN-9025 Ultra 120mm PWM ARGB Case Fan (3-Pack)1,400$49Compare
Brontix FN-4111 Plus 140mm PWM ARGB Case Fan1,400$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-9943 Pro 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3452282 (accessed 2026-10-20).