Hardware Spec Index

Brontix FN-5131 Plus 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN5131-PLUS · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index1,166 (Case Fans scale)
Category rank#46,457
Street price$39
Power3 W
Performance per dollar29.90
Released2026

Specifications

BrandBrontix
ModelBrontix FN-5131 Plus
Size120 × 120 × 25 mm
Speed300–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise30 dBA
BearingRifle 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
Teralux FN-3610 Ultra 120mm PWM ARGB Case Fan1,242$39Compare
Caldera FN-5669 SE 140mm PWM ARGB Case Fan1,300$49Compare
Brontix FN-9473 Max 120mm PWM Case Fan278$9Compare
Zephyra FN-9363 SE 120mm PWM Case Fan343$9Compare
Zephyra FN-9771 Core 120mm PWM ARGB Case Fan1,035$29Compare
Caldera FN-3783 Pro 140mm PWM ARGB Case Fan1,361$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-5131 Plus 120mm PWM ARGB Case Fan”, https://vextor7.com/item/2854526 (accessed 2026-10-23).