Hardware Spec Index

Caldera FN-5138 XT 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN5138-XT · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index693 (Case Fans scale)
Category rank#41,274
Street price$19
Power4 W
Performance per dollar36.47
Released2025

Specifications

BrandCaldera
ModelCaldera FN-5138 XT
Size120 × 120 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5138 XT 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/37526976 (accessed 2026-10-23).