Hardware Spec Index

Brontix FN-6755 Ultra 120mm PWM Case Fan

Case Fans · Brontix · SKU FN6755-ULTRA · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index550 (Case Fans scale)
Category rank#15,317
Street price$19
Power3 W
Performance per dollar28.95
Released2023

Specifications

BrandBrontix
ModelBrontix FN-6755 Ultra
Size120 × 120 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise31 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-2550 SE 120mm PWM Case Fan780$29Compare
Teralux FN-1459 Core 120mm PWM ARGB Case Fan (3-Pack)1,196$49Compare
Caldera FN-6522 Core 140mm PWM ARGB Case Fan1,320$49Compare
Zephyra FN-2223 Prime 140mm PWM Case Fan473$19Compare
Zephyra FN-5232 Prime 120mm PWM Case Fan (3-Pack)611$19Compare
Zephyra FN-1561 Ti 120mm PWM ARGB Case Fan1,331$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-6755 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/24251205 (accessed 2026-10-19).