Hardware Spec Index

Caldera FN-4275 XT 120mm PWM Case Fan

Case Fans · Caldera · SKU FN4275-XT · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index768 (Case Fans scale)
Category rank#41,195
Street price$19
Power3 W
Performance per dollar40.42
Released2023

Specifications

BrandCaldera
ModelCaldera FN-4275 XT
Size120 × 120 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4275 XT 120mm PWM Case Fan”, https://vextor7.com/item/91319805 (accessed 2026-10-23).