Hardware Spec Index

Brontix FN-9900 Ultra 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN9900-ULTRA · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index898 (Case Fans scale)
Category rank#40,542
Street price$29
Power4 W
Performance per dollar30.97
Released2026

Specifications

BrandBrontix
ModelBrontix FN-9900 Ultra
Size120 × 120 × 25 mm
Speed500–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise28 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
Caldera FN-4537 Edge 120mm PWM ARGB Case Fan (3-Pack)941$29Compare
Corvane FN-4436 Core 140mm PWM Case Fan (3-Pack)521$19Compare
Teralux FN-8504 Pro 120mm PWM Case Fan568$19Compare
Zephyra FN-3948 Core 140mm PWM ARGB Case Fan1,338$39Compare
Zephyra FN-3424 Pro 140mm PWM Case Fan425$9Compare
Caldera FN-7264 Ultra 120mm PWM ARGB Case Fan913$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-9900 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/20037810 (accessed 2026-10-20).