Hardware Spec Index

Brontix FN-8851 Core 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN8851-CORE · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index860 (Case Fans scale)
Category rank#36,533
Street price$29
Power4 W
Performance per dollar29.66
Released2026

Specifications

BrandBrontix
ModelBrontix FN-8851 Core
Size140 × 140 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-2564 Max 140mm PWM Case Fan (3-Pack)429$19Compare
Brontix FN-2998 Ultra 140mm PWM Case Fan575$19Compare
Zephyra FN-5073 Prime 120mm PWM Case Fan548$19Compare
Brontix FN-3317 Ti 120mm PWM ARGB Case Fan1,063$39Compare
Brontix FN-7763 Max 120mm PWM ARGB Case Fan848$29Compare
Teralux FN-3659 Edge 120mm PWM Case Fan540$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-8851 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/41009234 (accessed 2026-10-19).