Hardware Spec Index

Brontix FN-9371 Prime 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN9371-PRIME · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index1,226 (Case Fans scale)
Category rank#45,648
Street price$49
Power3 W
Performance per dollar25.02
Released2019

Specifications

BrandBrontix
ModelBrontix FN-9371 Prime
Size140 × 140 × 25 mm
Speed200–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise33 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
Corvane FN-5467 Pro 120mm PWM Case Fan (3-Pack)667$19Compare
Teralux FN-8596 Pro 120mm PWM Case Fan544$19Compare
Caldera FN-1411 SE 120mm PWM Case Fan429$9Compare
Teralux FN-5536 SE 120mm PWM ARGB Case Fan1,306$49Compare
Corvane FN-2254 Ultra 140mm PWM Case Fan235$9Compare
Caldera FN-2653 Max 120mm PWM ARGB Case Fan (3-Pack)1,384$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-9371 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/28111488 (accessed 2026-10-21).