Hardware Spec Index

Caldera FN-6904 Edge 120mm PWM Case Fan

Case Fans · Caldera · SKU FN6904-EDGE · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index694 (Case Fans scale)
Category rank#41,010
Street price$19
Power2 W
Performance per dollar36.53
Released2025

Specifications

BrandCaldera
ModelCaldera FN-6904 Edge
Size120 × 120 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6904 Edge 120mm PWM Case Fan”, https://vextor7.com/item/835874 (accessed 2026-10-21).