Hardware Spec Index

Caldera FN-2273 Ti 140mm PWM Case Fan

Case Fans · Caldera · SKU FN2273-TI · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index746 (Case Fans scale)
Category rank#33,549
Street price$29
Power3 W
Performance per dollar25.72
Released2025

Specifications

BrandCaldera
ModelCaldera FN-2273 Ti
Size140 × 140 × 25 mm
Speed300–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2273 Ti 140mm PWM Case Fan”, https://vextor7.com/item/41673106 (accessed 2026-10-26).