Hardware Spec Index

Brontix FN-4863 Ultra 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4863-ULTRA · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index1,074 (Case Fans scale)
Category rank#31,332
Street price$39
Power3 W
Performance per dollar27.54
Released2019

Specifications

BrandBrontix
ModelBrontix FN-4863 Ultra
Size120 × 120 × 25 mm
Speed200–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise25 dBA
BearingMagnetic levitation
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-4100 XT 120mm PWM Case Fan (3-Pack)473$19Compare
Corvane FN-6515 Pro 120mm PWM Case Fan511$19Compare
Teralux FN-1400 XT 120mm PWM Case Fan697$19Compare
Corvane FN-4352 SE 140mm PWM Case Fan600$19Compare
Brontix FN-3979 Pro 120mm PWM Case Fan495$19Compare
Brontix FN-2303 XT 120mm PWM Case Fan208$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4863 Ultra 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/21474312 (accessed 2026-10-23).