Hardware Spec Index

Caldera FN-5550 XT 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN5550-XT · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index1,179 (Case Fans scale)
Category rank#30,026
Street price$49
Power3 W
Performance per dollar24.06
Released2023

Specifications

BrandCaldera
ModelCaldera FN-5550 XT
Size120 × 120 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5550 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/3334170 (accessed 2026-10-22).