Hardware Spec Index

Caldera FN-2931 Core 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2931-CORE · Released 2026 · Updated 2026-10-18

Key facts

Benchmark index1,055 (Case Fans scale)
Category rank#30,274
Street price$29
Power3 W
Performance per dollar36.38
Released2026

Specifications

BrandCaldera
ModelCaldera FN-2931 Core
Size120 × 120 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise27 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-2931 Core 120mm PWM ARGB Case Fan”, https://vextor7.com/item/10697946 (accessed 2026-10-18).