Hardware Spec Index

Brontix FN-4378 Max 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4378-MAX · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index912 (Case Fans scale)
Category rank#29,225
Street price$29
Power3 W
Performance per dollar31.45
Released2026

Specifications

BrandBrontix
ModelBrontix FN-4378 Max
Size120 × 120 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-2829 SE 120mm PWM Case Fan259$9Compare
Zephyra FN-6887 Edge 120mm PWM Case Fan752$19Compare
Zephyra FN-5511 SE 120mm PWM Case Fan607$19Compare
Corvane FN-4650 XT 120mm PWM Case Fan750$19Compare
Zephyra FN-1446 Ti 140mm PWM Case Fan (3-Pack)759$29Compare
Corvane FN-6317 Edge 140mm PWM Case Fan (3-Pack)275$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4378 Max 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/13624072 (accessed 2026-10-23).