Hardware Spec Index

Caldera FN-2650 XT 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN2650-XT · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index983 (Case Fans scale)
Category rank#22,413
Street price$29
Power4 W
Performance per dollar33.90
Released2026

Specifications

BrandCaldera
ModelCaldera FN-2650 XT
Size140 × 140 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2650 XT 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/2956262 (accessed 2026-10-21).