Hardware Spec Index

Caldera FN-2953 Core 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2953-CORE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index1,221 (Case Fans scale)
Category rank#25,870
Street price$49
Power4 W
Performance per dollar24.92
Released2020

Specifications

BrandCaldera
ModelCaldera FN-2953 Core
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2953 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/20055962 (accessed 2026-10-20).