Hardware Spec Index

Caldera FN-3626 Ultra 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN3626-ULTRA · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index942 (Case Fans scale)
Category rank#41,571
Street price$29
Power3 W
Performance per dollar32.48
Released2020

Specifications

BrandCaldera
ModelCaldera FN-3626 Ultra
Size120 × 120 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3626 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/91364493 (accessed 2026-10-23).