Hardware Spec Index

Caldera FN-8154 XT 140mm PWM Case Fan

Case Fans · Caldera · SKU FN8154-XT · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index542 (Case Fans scale)
Category rank#29,371
Street price$19
Power4 W
Performance per dollar28.53
Released2020

Specifications

BrandCaldera
ModelCaldera FN-8154 XT
Size140 × 140 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-8154 XT 140mm PWM Case Fan”, https://vextor7.com/item/21751344 (accessed 2026-10-25).