Hardware Spec Index

Caldera FN-3853 Edge 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN3853-EDGE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index562 (Case Fans scale)
Category rank#49,305
Street price$19
Power4 W
Performance per dollar29.58
Released2021

Specifications

BrandCaldera
ModelCaldera FN-3853 Edge
Size120 × 120 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3853 Edge 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/1531337 (accessed 2026-10-19).