Hardware Spec Index

Caldera FN-3253 Ti 140mm PWM Case Fan

Case Fans · Caldera · SKU FN3253-TI · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index771 (Case Fans scale)
Category rank#37,222
Street price$29
Power3 W
Performance per dollar26.59
Released2020

Specifications

BrandCaldera
ModelCaldera FN-3253 Ti
Size140 × 140 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3253 Ti 140mm PWM Case Fan”, https://vextor7.com/item/4023740 (accessed 2026-10-20).