Hardware Spec Index

Brontix FN-2154 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN2154-ULTRA · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index489 (Case Fans scale)
Category rank#27,252
Street price$19
Power2 W
Performance per dollar25.74
Released2024

Specifications

BrandBrontix
ModelBrontix FN-2154 Ultra
Size120 × 120 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-9770 Edge 120mm PWM ARGB Case Fan1,239$49Compare
Zephyra FN-3428 XT 120mm PWM ARGB Case Fan (3-Pack)1,131$39Compare
Caldera FN-1894 Ti 120mm PWM ARGB Case Fan1,133$39Compare
Zephyra FN-4829 Plus 120mm PWM Case Fan (3-Pack)688$19Compare
Teralux FN-5179 Prime 140mm PWM Case Fan (3-Pack)505$19Compare
Brontix FN-1181 XT 120mm PWM ARGB Case Fan1,400$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-2154 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/9477442 (accessed 2026-10-25).