Hardware Spec Index

Brontix FN-4941 Ultra 120mm PWM Case Fan

Case Fans · Brontix · SKU FN4941-ULTRA · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index325 (Case Fans scale)
Category rank#30,684
Street price$9
Power3 W
Performance per dollar36.11
Released2025

Specifications

BrandBrontix
ModelBrontix FN-4941 Ultra
Size120 × 120 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-3719 Ti 140mm PWM ARGB Case Fan1,267$49Compare
Caldera FN-4933 Ti 120mm PWM Case Fan528$19Compare
Corvane FN-7150 Pro 140mm PWM ARGB Case Fan1,311$49Compare
Brontix FN-1243 Edge 140mm PWM ARGB Case Fan1,141$39Compare
Teralux FN-4075 Ti 120mm PWM Case Fan487$19Compare
Brontix FN-2637 Edge 120mm PWM ARGB Case Fan1,051$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4941 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/28295169 (accessed 2026-10-19).