Hardware Spec Index

Brontix FN-8784 Ultra 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN8784-ULTRA · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index1,034 (Case Fans scale)
Category rank#32,179
Street price$39
Power3 W
Performance per dollar26.51
Released2019

Specifications

BrandBrontix
ModelBrontix FN-8784 Ultra
Size120 × 120 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise27 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
Caldera FN-1152 Ultra 120mm PWM Case Fan211$9Compare
Caldera FN-9732 XT 120mm PWM Case Fan334$9Compare
Caldera FN-5982 SE 120mm PWM ARGB Case Fan822$29Compare
Caldera FN-1620 XT 140mm PWM Case Fan (3-Pack)690$19Compare
Brontix FN-3632 Max 120mm PWM Case Fan476$19Compare
Brontix FN-2018 Ti 140mm PWM Case Fan479$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-8784 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/7220482 (accessed 2026-10-19).