Hardware Spec Index

Caldera FN-6504 Edge 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN6504-EDGE · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index830 (Case Fans scale)
Category rank#7,858
Street price$29
Power3 W
Performance per dollar28.62
Released2025

Specifications

BrandCaldera
ModelCaldera FN-6504 Edge
Size140 × 140 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6504 Edge 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/45913327 (accessed 2026-10-19).