Hardware Spec Index

Caldera FN-5551 Edge 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN5551-EDGE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index828 (Case Fans scale)
Category rank#36,777
Street price$29
Power3 W
Performance per dollar28.55
Released2023

Specifications

BrandCaldera
ModelCaldera FN-5551 Edge
Size120 × 120 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5551 Edge 120mm PWM ARGB Case Fan”, https://vextor7.com/item/6203542 (accessed 2026-10-21).