Hardware Spec Index

Caldera FN-3266 Prime 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN3266-PRIME · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index800 (Case Fans scale)
Category rank#23,701
Street price$29
Power3 W
Performance per dollar27.59
Released2021

Specifications

BrandCaldera
ModelCaldera FN-3266 Prime
Size140 × 140 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3266 Prime 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/21532317 (accessed 2026-10-26).