Hardware Spec Index

Caldera FN-6999 XT 140mm PWM Case Fan

Case Fans · Caldera · SKU FN6999-XT · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index681 (Case Fans scale)
Category rank#39,077
Street price$19
Power4 W
Performance per dollar35.84
Released2026

Specifications

BrandCaldera
ModelCaldera FN-6999 XT
Size140 × 140 × 25 mm
Speed500–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6999 XT 140mm PWM Case Fan”, https://vextor7.com/item/91821474 (accessed 2026-10-21).