Hardware Spec Index

Caldera FN-8706 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN8706-PRIME · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index459 (Case Fans scale)
Category rank#13,394
Street price$19
Power3 W
Performance per dollar24.16
Released2024

Specifications

BrandCaldera
ModelCaldera FN-8706 Prime
Size140 × 140 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-8706 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/4359678 (accessed 2026-10-24).