Hardware Spec Index

Caldera FN-3138 Prime 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN3138-PRIME · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index1,037 (Case Fans scale)
Category rank#1,663
Street price$39
Power4 W
Performance per dollar26.59
Released2026

Specifications

BrandCaldera
ModelCaldera FN-3138 Prime
Size120 × 120 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3138 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/61474 (accessed 2026-10-19).