Hardware Spec Index

Caldera FN-9621 SE 120mm PWM Case Fan

Case Fans · Caldera · SKU FN9621-SE · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index671 (Case Fans scale)
Category rank#529
Street price$19
Power3 W
Performance per dollar35.32
Released2025

Specifications

BrandCaldera
ModelCaldera FN-9621 SE
Size120 × 120 × 25 mm
Speed300–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-9621 SE 120mm PWM Case Fan”, https://vextor7.com/item/9826375 (accessed 2026-10-26).