Hardware Spec Index

Brontix FN-5352 Ultra 140mm PWM Case Fan

Case Fans · Brontix · SKU FN5352-ULTRA · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index809 (Case Fans scale)
Category rank#24,207
Street price$19
Power3 W
Performance per dollar42.58
Released2025

Specifications

BrandBrontix
ModelBrontix FN-5352 Ultra
Size140 × 140 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-1650 Prime 120mm PWM Case Fan720$19Compare
Teralux FN-2046 Max 140mm PWM ARGB Case Fan1,281$39Compare
Zephyra FN-8168 Max 120mm PWM ARGB Case Fan (3-Pack)1,316$49Compare
Corvane FN-4816 Core 120mm PWM Case Fan (3-Pack)592$19Compare
Corvane FN-5562 Pro 140mm PWM Case Fan (3-Pack)821$19Compare
Zephyra FN-8057 Max 120mm PWM ARGB Case Fan902$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-5352 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/9602584 (accessed 2026-10-21).