Hardware Spec Index

Caldera FN-2261 Pro 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2261-PRO · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index1,361 (Case Fans scale)
Category rank#16,811
Street price$49
Power4 W
Performance per dollar27.78
Released2024

Specifications

BrandCaldera
ModelCaldera FN-2261 Pro
Size140 × 140 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2261 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/89027007 (accessed 2026-10-23).