Hardware Spec Index

Brontix FN-3863 Edge 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN3863-EDGE · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index1,077 (Case Fans scale)
Category rank#9,267
Street price$29
Power3 W
Performance per dollar37.14
Released2024

Specifications

BrandBrontix
ModelBrontix FN-3863 Edge
Size120 × 120 × 25 mm
Speed300–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise36 dBA
BearingFluid dynamic 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
Caldera FN-1635 Prime 120mm PWM Case Fan (3-Pack)339$9Compare
Zephyra FN-7414 XT 140mm PWM Case Fan (3-Pack)381$9Compare
Brontix FN-1186 Ti 120mm PWM ARGB Case Fan (3-Pack)1,221$49Compare
Caldera FN-7258 Plus 140mm PWM ARGB Case Fan1,262$49Compare
Zephyra FN-3338 Ti 140mm PWM Case Fan558$19Compare
Teralux FN-6354 Core 120mm PWM Case Fan609$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-3863 Edge 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/5988076 (accessed 2026-10-23).