Hardware Spec Index

Brontix FN-6557 SE 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN6557-SE · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index704 (Case Fans scale)
Category rank#42,744
Street price$29
Power2 W
Performance per dollar24.28
Released2019

Specifications

BrandBrontix
ModelBrontix FN-6557 SE
Size120 × 120 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-9076 Max 120mm PWM ARGB Case Fan (3-Pack)956$29Compare
Corvane FN-1748 XT 140mm PWM Case Fan (3-Pack)769$19Compare
Teralux FN-3424 XT 120mm PWM ARGB Case Fan1,109$39Compare
Brontix FN-3444 Ultra 120mm PWM Case Fan (3-Pack)343$9Compare
Corvane FN-7633 XT 120mm PWM Case Fan (3-Pack)643$19Compare
Caldera FN-2622 Edge 120mm PWM ARGB Case Fan865$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-6557 SE 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/5528255 (accessed 2026-10-23).