Hardware Spec Index

Caldera FN-4676 Prime 120mm PWM Case Fan

Case Fans · Caldera · SKU FN4676-PRIME · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index302 (Case Fans scale)
Category rank#29,113
Street price$9
Power3 W
Performance per dollar33.56
Released2024

Specifications

BrandCaldera
ModelCaldera FN-4676 Prime
Size120 × 120 × 25 mm
Speed200–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4676 Prime 120mm PWM Case Fan”, https://vextor7.com/item/31315262 (accessed 2026-10-22).