Hardware Spec Index

Brontix FN-8873 Ultra 140mm PWM Case Fan

Case Fans · Brontix · SKU FN8873-ULTRA · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index560 (Case Fans scale)
Category rank#35,865
Street price$19
Power3 W
Performance per dollar29.47
Released2020

Specifications

BrandBrontix
ModelBrontix FN-8873 Ultra
Size140 × 140 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-4517 Pro 140mm PWM Case Fan283$9Compare
Teralux FN-3171 Edge 140mm PWM Case Fan567$19Compare
Zephyra FN-7972 Edge 120mm PWM Case Fan767$29Compare
Teralux FN-7323 Core 120mm PWM ARGB Case Fan1,113$39Compare
Brontix FN-6690 Edge 120mm PWM Case Fan395$19Compare
Caldera FN-1910 Pro 140mm PWM ARGB Case Fan (3-Pack)1,177$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-8873 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/6962727 (accessed 2026-10-21).