Hardware Spec Index

Caldera FN-5708 Prime 120mm PWM Case Fan

Case Fans · Caldera · SKU FN5708-PRIME · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index307 (Case Fans scale)
Category rank#17,529
Street price$9
Power3 W
Performance per dollar34.11
Released2025

Specifications

BrandCaldera
ModelCaldera FN-5708 Prime
Size120 × 120 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5708 Prime 120mm PWM Case Fan”, https://vextor7.com/item/16499990 (accessed 2026-10-22).