Hardware Spec Index

Caldera FN-6591 Edge 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN6591-EDGE · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index884 (Case Fans scale)
Category rank#20,826
Street price$29
Power3 W
Performance per dollar30.48
Released2023

Specifications

BrandCaldera
ModelCaldera FN-6591 Edge
Size120 × 120 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6591 Edge 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/379103 (accessed 2026-10-19).