Hardware Spec Index

Caldera FN-6437 SE 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN6437-SE · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index1,154 (Case Fans scale)
Category rank#5,222
Street price$49
Power3 W
Performance per dollar23.55
Released2021

Specifications

BrandCaldera
ModelCaldera FN-6437 SE
Size120 × 120 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6437 SE 120mm PWM ARGB Case Fan”, https://vextor7.com/item/1763364 (accessed 2026-10-23).