Hardware Spec Index

Caldera FN-1641 Edge 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN1641-EDGE · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index1,137 (Case Fans scale)
Category rank#8,879
Street price$39
Power4 W
Performance per dollar29.15
Released2021

Specifications

BrandCaldera
ModelCaldera FN-1641 Edge
Size120 × 120 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1641 Edge 120mm PWM ARGB Case Fan”, https://vextor7.com/item/8903258 (accessed 2026-10-22).