Hardware Spec Index

Caldera FN-2691 Ultra 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2691-ULTRA · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index1,300 (Case Fans scale)
Category rank#32,322
Street price$49
Power3 W
Performance per dollar26.53
Released2024

Specifications

BrandCaldera
ModelCaldera FN-2691 Ultra
Size120 × 120 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2691 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/195246 (accessed 2026-10-21).