Hardware Spec Index

Caldera FN-2363 Ultra 140mm PWM Case Fan

Case Fans · Caldera · SKU FN2363-ULTRA · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index534 (Case Fans scale)
Category rank#14,762
Street price$19
Power3 W
Performance per dollar28.11
Released2022

Specifications

BrandCaldera
ModelCaldera FN-2363 Ultra
Size140 × 140 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2363 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/2401121 (accessed 2026-10-26).