Hardware Spec Index

Caldera FN-4103 XT 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN4103-XT · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index529 (Case Fans scale)
Category rank#21,590
Street price$19
Power3 W
Performance per dollar27.84
Released2023

Specifications

BrandCaldera
ModelCaldera FN-4103 XT
Size140 × 140 × 25 mm
Speed500–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4103 XT 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/789497 (accessed 2026-10-26).