Hardware Spec Index

Brontix FN-1240 Edge 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN1240-EDGE · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index1,343 (Case Fans scale)
Category rank#46,051
Street price$39
Power3 W
Performance per dollar34.44
Released2022

Specifications

BrandBrontix
ModelBrontix FN-1240 Edge
Size120 × 120 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 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-7298 SE 140mm PWM Case Fan (3-Pack)408$19Compare
Teralux FN-8205 Pro 120mm PWM Case Fan674$19Compare
Brontix FN-5672 Plus 120mm PWM ARGB Case Fan1,107$39Compare
Brontix FN-4922 Ti 120mm PWM ARGB Case Fan1,172$39Compare
Caldera FN-3546 Plus 140mm PWM Case Fan266$9Compare
Brontix FN-8275 Prime 120mm PWM Case Fan283$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-1240 Edge 120mm PWM ARGB Case Fan”, https://vextor7.com/item/3987629 (accessed 2026-10-25).