Hardware Spec Index

Brontix FN-4496 Pro 140mm PWM Case Fan

Case Fans · Brontix · SKU FN4496-PRO · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index593 (Case Fans scale)
Category rank#41,205
Street price$19
Power3 W
Performance per dollar31.21
Released2019

Specifications

BrandBrontix
ModelBrontix FN-4496 Pro
Size140 × 140 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise22 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-6226 Pro 120mm PWM Case Fan711$19Compare
Zephyra FN-9248 Edge 140mm PWM ARGB Case Fan1,097$39Compare
Corvane FN-4637 Ultra 140mm PWM ARGB Case Fan1,086$39Compare
Zephyra FN-1621 Core 120mm PWM ARGB Case Fan1,206$39Compare
Brontix FN-1071 Edge 120mm PWM ARGB Case Fan1,312$49Compare
Brontix FN-4658 Max 120mm PWM ARGB Case Fan1,074$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4496 Pro 140mm PWM Case Fan”, https://vextor7.com/item/3606937 (accessed 2026-10-20).