Hardware Spec Index

Caldera FN-6728 Ultra 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN6728-ULTRA · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index1,266 (Case Fans scale)
Category rank#20,748
Street price$39
Power4 W
Performance per dollar32.46
Released2024

Specifications

BrandCaldera
ModelCaldera FN-6728 Ultra
Size120 × 120 × 25 mm
Speed400–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6728 Ultra 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/8923754 (accessed 2026-10-20).