Hardware Spec Index

Caldera FN-4205 Edge 120mm PWM Case Fan

Case Fans · Caldera · SKU FN4205-EDGE · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index579 (Case Fans scale)
Category rank#10,341
Street price$19
Power3 W
Performance per dollar30.47
Released2026

Specifications

BrandCaldera
ModelCaldera FN-4205 Edge
Size120 × 120 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4205 Edge 120mm PWM Case Fan”, https://vextor7.com/item/16730293 (accessed 2026-10-22).