Hardware Spec Index

Caldera FN-3557 Edge 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN3557-EDGE · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index1,062 (Case Fans scale)
Category rank#47,244
Street price$29
Power2 W
Performance per dollar36.62
Released2026

Specifications

BrandCaldera
ModelCaldera FN-3557 Edge
Size120 × 120 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise26 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-3557 Edge 120mm PWM ARGB Case Fan”, https://vextor7.com/item/8312708 (accessed 2026-10-21).