Hardware Spec Index

Brontix FN-2985 Prime 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN2985-PRIME · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index1,075 (Case Fans scale)
Category rank#35,990
Street price$39
Power4 W
Performance per dollar27.56
Released2023

Specifications

BrandBrontix
ModelBrontix FN-2985 Prime
Size140 × 140 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-9308 Plus 120mm PWM Case Fan615$19Compare
Zephyra FN-1222 Ultra 140mm PWM ARGB Case Fan (3-Pack)1,049$39Compare
Caldera FN-7057 Core 120mm PWM ARGB Case Fan1,095$39Compare
Brontix FN-6593 Ultra 120mm PWM Case Fan (3-Pack)565$19Compare
Corvane FN-2772 Prime 120mm PWM Case Fan286$9Compare
Teralux FN-6274 Ti 120mm PWM ARGB Case Fan (3-Pack)880$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-2985 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/59436 (accessed 2026-10-19).