Hardware Spec Index

Brontix FN-4261 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4261-ULTRA · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index470 (Case Fans scale)
Category rank#42,720
Street price$19
Power4 W
Performance per dollar24.74
Released2025

Specifications

BrandBrontix
ModelBrontix FN-4261 Ultra
Size120 × 120 × 25 mm
Speed500–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-7214 Ti 120mm PWM Case Fan563$19Compare
Brontix FN-1792 Plus 140mm PWM ARGB Case Fan986$39Compare
Brontix FN-3310 Pro 140mm PWM ARGB Case Fan1,180$39Compare
Corvane FN-9754 XT 120mm PWM Case Fan (3-Pack)623$19Compare
Zephyra FN-3140 XT 120mm PWM ARGB Case Fan1,400$49Compare
Caldera FN-4292 Edge 120mm PWM ARGB Case Fan1,225$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4261 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/80246253 (accessed 2026-10-20).