Hardware Spec Index

Caldera FN-4853 Prime 120mm PWM Case Fan

Case Fans · Caldera · SKU FN4853-PRIME · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index688 (Case Fans scale)
Category rank#47,390
Street price$19
Power3 W
Performance per dollar36.21
Released2024

Specifications

BrandCaldera
ModelCaldera FN-4853 Prime
Size120 × 120 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4853 Prime 120mm PWM Case Fan”, https://vextor7.com/item/92326220 (accessed 2026-10-22).