Hardware Spec Index

Caldera FN-6671 Pro 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN6671-PRO · Released 2021 · Updated 2026-10-18

Key facts

Benchmark index1,297 (Case Fans scale)
Category rank#46,094
Street price$49
Power3 W
Performance per dollar26.47
Released2021

Specifications

BrandCaldera
ModelCaldera FN-6671 Pro
Size120 × 120 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6671 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/91556599 (accessed 2026-10-18).