Hardware Spec Index

Caldera FN-8637 Core 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN8637-CORE · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index1,383 (Case Fans scale)
Category rank#6,085
Street price$49
Power3 W
Performance per dollar28.22
Released2022

Specifications

BrandCaldera
ModelCaldera FN-8637 Core
Size120 × 120 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-8637 Core 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/315889 (accessed 2026-10-19).