Hardware Spec Index

Caldera FN-5249 Prime 120mm PWM Case Fan

Case Fans · Caldera · SKU FN5249-PRIME · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index441 (Case Fans scale)
Category rank#39,822
Street price$19
Power3 W
Performance per dollar23.21
Released2021

Specifications

BrandCaldera
ModelCaldera FN-5249 Prime
Size120 × 120 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5249 Prime 120mm PWM Case Fan”, https://vextor7.com/item/8758423 (accessed 2026-10-22).