Hardware Spec Index

Brontix FN-8389 Ultra 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN8389-ULTRA · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index1,059 (Case Fans scale)
Category rank#2,048
Street price$39
Power3 W
Performance per dollar27.15
Released2026

Specifications

BrandBrontix
ModelBrontix FN-8389 Ultra
Size120 × 120 × 25 mm
Speed200–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise23 dBA
BearingMagnetic levitation
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
Teralux FN-5498 SE 120mm PWM Case Fan750$19Compare
Zephyra FN-6321 Prime 120mm PWM ARGB Case Fan916$29Compare
Caldera FN-9044 Core 120mm PWM Case Fan564$19Compare
Caldera FN-8505 XT 140mm PWM ARGB Case Fan1,194$39Compare
Corvane FN-7434 Ultra 140mm PWM ARGB Case Fan808$29Compare
Teralux FN-6096 Pro 120mm PWM ARGB Case Fan (3-Pack)1,400$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-8389 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/21753399 (accessed 2026-10-25).