Hardware Spec Index

Caldera FN-5631 Edge 120mm PWM Case Fan

Case Fans · Caldera · SKU FN5631-EDGE · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index232 (Case Fans scale)
Category rank#48,003
Street price$9
Power3 W
Performance per dollar25.78
Released2024

Specifications

BrandCaldera
ModelCaldera FN-5631 Edge
Size120 × 120 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5631 Edge 120mm PWM Case Fan”, https://vextor7.com/item/76019615 (accessed 2026-10-23).