Hardware Spec Index

Brontix FN-2278 Ultra 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN2278-ULTRA · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index1,143 (Case Fans scale)
Category rank#6,170
Street price$29
Power4 W
Performance per dollar39.41
Released2021

Specifications

BrandBrontix
ModelBrontix FN-2278 Ultra
Size120 × 120 × 25 mm
Speed200–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-2521 Ultra 120mm PWM ARGB Case Fan884$29Compare
Caldera FN-8586 Prime 120mm PWM ARGB Case Fan1,029$29Compare
Zephyra FN-2937 Max 120mm PWM Case Fan395$19Compare
Caldera FN-5313 Ti 120mm PWM ARGB Case Fan1,152$39Compare
Caldera FN-6387 Prime 140mm PWM Case Fan237$9Compare
Corvane FN-7316 XT 120mm PWM Case Fan399$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-2278 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/2107142 (accessed 2026-10-21).