Hardware Spec Index

Caldera FN-4648 SE 120mm PWM Case Fan

Case Fans · Caldera · SKU FN4648-SE · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index587 (Case Fans scale)
Category rank#43,676
Street price$19
Power3 W
Performance per dollar30.89
Released2023

Specifications

BrandCaldera
ModelCaldera FN-4648 SE
Size120 × 120 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4648 SE 120mm PWM Case Fan”, https://vextor7.com/item/3293385 (accessed 2026-10-24).