Hardware Spec Index

Caldera FN-3486 XT 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN3486-XT · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index407 (Case Fans scale)
Category rank#15,893
Street price$9
Power3 W
Performance per dollar45.22
Released2026

Specifications

BrandCaldera
ModelCaldera FN-3486 XT
Size140 × 140 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3486 XT 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/987466 (accessed 2026-10-23).