Hardware Spec Index

Caldera FN-3669 SE 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN3669-SE · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index993 (Case Fans scale)
Category rank#33,529
Street price$29
Power3 W
Performance per dollar34.24
Released2025

Specifications

BrandCaldera
ModelCaldera FN-3669 SE
Size120 × 120 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3669 SE 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/4256549 (accessed 2026-10-23).