Hardware Spec Index

Caldera FN-2340 XT 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN2340-XT · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index250 (Case Fans scale)
Category rank#17,108
Street price$9
Power4 W
Performance per dollar27.78
Released2026

Specifications

BrandCaldera
ModelCaldera FN-2340 XT
Size140 × 140 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2340 XT 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/32635035 (accessed 2026-10-24).