Hardware Spec Index

Caldera FN-4496 Pro 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4496-PRO · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index1,370 (Case Fans scale)
Category rank#5,699
Street price$49
Power3 W
Performance per dollar27.96
Released2023

Specifications

BrandCaldera
ModelCaldera FN-4496 Pro
Size140 × 140 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4496 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/92639745 (accessed 2026-10-26).