Hardware Spec Index

Brontix FN-4531 Pro 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4531-PRO · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index1,145 (Case Fans scale)
Category rank#23,132
Street price$49
Power3 W
Performance per dollar23.37
Released2026

Specifications

BrandBrontix
ModelBrontix FN-4531 Pro
Size120 × 120 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise23 dBA
BearingRifle bearing
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
Brontix FN-8415 Ultra 120mm PWM ARGB Case Fan1,276$49Compare
Teralux FN-2243 Core 120mm PWM ARGB Case Fan (3-Pack)945$29Compare
Teralux FN-6883 Ultra 120mm PWM Case Fan330$9Compare
Caldera FN-2444 Prime 120mm PWM Case Fan736$19Compare
Teralux FN-9375 Prime 120mm PWM Case Fan572$19Compare
Teralux FN-9497 Ti 140mm PWM Case Fan409$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4531 Pro 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/21492040 (accessed 2026-10-22).