Hardware Spec Index

Brontix FN-5231 Edge 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN5231-EDGE · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index973 (Case Fans scale)
Category rank#14,787
Street price$29
Power3 W
Performance per dollar33.55
Released2023

Specifications

BrandBrontix
ModelBrontix FN-5231 Edge
Size120 × 120 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise29 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-6183 Core 120mm PWM ARGB Case Fan1,297$49Compare
Teralux FN-3019 Max 140mm PWM Case Fan611$19Compare
Teralux FN-6032 Core 120mm PWM ARGB Case Fan1,264$39Compare
Teralux FN-3010 XT 120mm PWM Case Fan429$9Compare
Caldera FN-5510 Core 120mm PWM Case Fan652$19Compare
Teralux FN-4125 Edge 140mm PWM ARGB Case Fan1,331$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-5231 Edge 120mm PWM ARGB Case Fan”, https://vextor7.com/item/12396243 (accessed 2026-10-22).