Hardware Spec Index

Caldera FN-1303 Prime 140mm PWM Case Fan

Case Fans · Caldera · SKU FN1303-PRIME · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index648 (Case Fans scale)
Category rank#30,659
Street price$19
Power3 W
Performance per dollar34.11
Released2021

Specifications

BrandCaldera
ModelCaldera FN-1303 Prime
Size140 × 140 × 25 mm
Speed200–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1303 Prime 140mm PWM Case Fan”, https://vextor7.com/item/13845552 (accessed 2026-10-22).