Hardware Spec Index

Caldera FN-6277 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN6277-PRIME · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index425 (Case Fans scale)
Category rank#5,322
Street price$19
Power3 W
Performance per dollar22.37
Released2022

Specifications

BrandCaldera
ModelCaldera FN-6277 Prime
Size120 × 120 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6277 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/4440787 (accessed 2026-10-21).