Hardware Spec Index

Caldera FN-4621 Ti 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN4621-TI · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index1,370 (Case Fans scale)
Category rank#20,630
Street price$49
Power4 W
Performance per dollar27.96
Released2025

Specifications

BrandCaldera
ModelCaldera FN-4621 Ti
Size140 × 140 × 25 mm
Speed200–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4621 Ti 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/6844103 (accessed 2026-10-22).