Hardware Spec Index

Caldera FN-2438 Edge 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN2438-EDGE · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index960 (Case Fans scale)
Category rank#49,717
Street price$29
Power3 W
Performance per dollar33.10
Released2023

Specifications

BrandCaldera
ModelCaldera FN-2438 Edge
Size140 × 140 × 25 mm
Speed200–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2438 Edge 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/21476474 (accessed 2026-10-23).