Hardware Spec Index

Brontix FN-1155 Pro 120mm PWM Case Fan

Case Fans · Brontix · SKU FN1155-PRO · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index452 (Case Fans scale)
Category rank#39,925
Street price$19
Power3 W
Performance per dollar23.79
Released2026

Specifications

BrandBrontix
ModelBrontix FN-1155 Pro
Size120 × 120 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-9523 Plus 120mm PWM Case Fan569$19Compare
Brontix FN-2020 Max 120mm PWM ARGB Case Fan813$29Compare
Zephyra FN-6056 Prime 120mm PWM ARGB Case Fan1,198$39Compare
Brontix FN-5918 XT 120mm PWM Case Fan684$19Compare
Brontix FN-8612 Pro 140mm PWM ARGB Case Fan (3-Pack)1,207$39Compare
Caldera FN-9863 Ti 120mm PWM ARGB Case Fan (3-Pack)1,105$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-1155 Pro 120mm PWM Case Fan”, https://vextor7.com/item/9956871 (accessed 2026-10-22).