Hardware Spec Index

Brontix FN-7131 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN7131-PRIME · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index713 (Case Fans scale)
Category rank#18,890
Street price$19
Power2 W
Performance per dollar37.53
Released2019

Specifications

BrandBrontix
ModelBrontix FN-7131 Prime
Size120 × 120 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-3260 Pro 120mm PWM ARGB Case Fan (3-Pack)1,053$39Compare
Caldera FN-4266 XT 120mm PWM ARGB Case Fan806$29Compare
Brontix FN-2706 Max 120mm PWM ARGB Case Fan1,299$49Compare
Teralux FN-9224 Max 120mm PWM Case Fan290$9Compare
Caldera FN-7574 SE 120mm PWM Case Fan744$29Compare
Zephyra FN-8488 Edge 120mm PWM ARGB Case Fan881$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-7131 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/56589122 (accessed 2026-10-25).