Hardware Spec Index

Caldera FN-8645 Edge 120mm PWM Case Fan

Case Fans · Caldera · SKU FN8645-EDGE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index387 (Case Fans scale)
Category rank#29,794
Street price$19
Power3 W
Performance per dollar20.37
Released2020

Specifications

BrandCaldera
ModelCaldera FN-8645 Edge
Size120 × 120 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-8645 Edge 120mm PWM Case Fan”, https://vextor7.com/item/5220428 (accessed 2026-10-20).