Hardware Spec Index

Caldera FN-2648 Pro 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2648-PRO · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index1,205 (Case Fans scale)
Category rank#20,374
Street price$39
Power3 W
Performance per dollar30.90
Released2026

Specifications

BrandCaldera
ModelCaldera FN-2648 Pro
Size120 × 120 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2648 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/1369463 (accessed 2026-10-23).