Hardware Spec Index

Brontix FN-6452 Ultra 140mm PWM Case Fan

Case Fans · Brontix · SKU FN6452-ULTRA · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index695 (Case Fans scale)
Category rank#25,735
Street price$19
Power4 W
Performance per dollar36.58
Released2026

Specifications

BrandBrontix
ModelBrontix FN-6452 Ultra
Size140 × 140 × 25 mm
Speed200–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-4236 Prime 140mm PWM Case Fan (3-Pack)443$19Compare
Corvane FN-3851 SE 120mm PWM Case Fan537$19Compare
Teralux FN-9462 SE 140mm PWM ARGB Case Fan844$29Compare
Brontix FN-2896 Prime 140mm PWM ARGB Case Fan1,077$39Compare
Corvane FN-3611 Ti 120mm PWM Case Fan354$9Compare
Corvane FN-8169 Edge 140mm PWM Case Fan642$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-6452 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/9710304 (accessed 2026-10-22).