Hardware Spec Index

Caldera FN-6129 Ultra 120mm PWM Case Fan

Case Fans · Caldera · SKU FN6129-ULTRA · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index560 (Case Fans scale)
Category rank#40,315
Street price$19
Power3 W
Performance per dollar29.47
Released2026

Specifications

BrandCaldera
ModelCaldera FN-6129 Ultra
Size120 × 120 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6129 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/2433656 (accessed 2026-10-20).