Hardware Spec Index

Caldera FN-2050 Ultra 120mm PWM Case Fan

Case Fans · Caldera · SKU FN2050-ULTRA · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index726 (Case Fans scale)
Category rank#26,245
Street price$19
Power2 W
Performance per dollar38.21
Released2025

Specifications

BrandCaldera
ModelCaldera FN-2050 Ultra
Size120 × 120 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2050 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/60001983 (accessed 2026-10-20).