Hardware Spec Index

Caldera FN-1238 Core 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN1238-CORE · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index484 (Case Fans scale)
Category rank#47,226
Street price$19
Power3 W
Performance per dollar25.47
Released2022

Specifications

BrandCaldera
ModelCaldera FN-1238 Core
Size120 × 120 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1238 Core 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/499736 (accessed 2026-10-19).