Hardware Spec Index

Brontix FN-7940 Edge 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN7940-EDGE · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index845 (Case Fans scale)
Category rank#35,535
Street price$19
Power2 W
Performance per dollar44.47
Released2022

Specifications

BrandBrontix
ModelBrontix FN-7940 Edge
Size120 × 120 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise31 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
Teralux FN-4585 Ultra 120mm PWM ARGB Case Fan1,290$39Compare
Corvane FN-3794 XT 120mm PWM ARGB Case Fan967$29Compare
Caldera FN-4210 Plus 140mm PWM Case Fan587$19Compare
Corvane FN-9724 Prime 120mm PWM ARGB Case Fan (3-Pack)1,090$29Compare
Teralux FN-2068 Pro 120mm PWM ARGB Case Fan1,306$49Compare
Teralux FN-4611 Ti 120mm PWM Case Fan750$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-7940 Edge 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/92936724 (accessed 2026-10-23).