Hardware Spec Index

Caldera FN-5641 Edge 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN5641-EDGE · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index1,196 (Case Fans scale)
Category rank#26,099
Street price$49
Power3 W
Performance per dollar24.41
Released2019

Specifications

BrandCaldera
ModelCaldera FN-5641 Edge
Size120 × 120 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5641 Edge 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/80241899 (accessed 2026-10-20).