Hardware Spec Index

Caldera FN-2911 Core 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2911-CORE · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index901 (Case Fans scale)
Category rank#11,698
Street price$29
Power4 W
Performance per dollar31.07
Released2024

Specifications

BrandCaldera
ModelCaldera FN-2911 Core
Size140 × 140 × 25 mm
Speed500–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise31 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-2911 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/3381970 (accessed 2026-10-21).