Hardware Spec Index

Caldera FN-6691 XT 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN6691-XT · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index1,083 (Case Fans scale)
Category rank#29,311
Street price$39
Power3 W
Performance per dollar27.77
Released2022

Specifications

BrandCaldera
ModelCaldera FN-6691 XT
Size120 × 120 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6691 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/1246879 (accessed 2026-10-21).