Hardware Spec Index

Caldera FN-4148 Edge 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4148-EDGE · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index906 (Case Fans scale)
Category rank#12,445
Street price$29
Power3 W
Performance per dollar31.24
Released2024

Specifications

BrandCaldera
ModelCaldera FN-4148 Edge
Size140 × 140 × 25 mm
Speed200–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4148 Edge 140mm PWM ARGB Case Fan”, https://vextor7.com/item/9102827 (accessed 2026-10-20).