Hardware Spec Index

Caldera FN-8138 Max 140mm PWM Case Fan

Case Fans · Caldera · SKU FN8138-MAX · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index598 (Case Fans scale)
Category rank#30,841
Street price$19
Power4 W
Performance per dollar31.47
Released2021

Specifications

BrandCaldera
ModelCaldera FN-8138 Max
Size140 × 140 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-8138 Max 140mm PWM Case Fan”, https://vextor7.com/item/4655802 (accessed 2026-10-20).