Hardware Spec Index

Brontix FN-8890 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN8890-ULTRA · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index571 (Case Fans scale)
Category rank#6,155
Street price$19
Power3 W
Performance per dollar30.05
Released2021

Specifications

BrandBrontix
ModelBrontix FN-8890 Ultra
Size140 × 140 × 25 mm
Speed500–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-6127 Ultra 120mm PWM ARGB Case Fan925$29Compare
Brontix FN-7054 XT 120mm PWM ARGB Case Fan1,213$49Compare
Caldera FN-5912 XT 120mm PWM ARGB Case Fan1,210$39Compare
Teralux FN-1159 Ti 140mm PWM ARGB Case Fan1,279$49Compare
Teralux FN-8828 Max 140mm PWM ARGB Case Fan (3-Pack)1,149$39Compare
Caldera FN-8687 Prime 140mm PWM ARGB Case Fan1,178$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-8890 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/95549577 (accessed 2026-10-21).