Hardware Spec Index

Caldera FN-5843 Edge 120mm PWM Case Fan

Case Fans · Caldera · SKU FN5843-EDGE · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index622 (Case Fans scale)
Category rank#36,399
Street price$19
Power2 W
Performance per dollar32.74
Released2019

Specifications

BrandCaldera
ModelCaldera FN-5843 Edge
Size120 × 120 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5843 Edge 120mm PWM Case Fan”, https://vextor7.com/item/4455809 (accessed 2026-10-20).