Hardware Spec Index

Caldera FN-1826 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN1826-PRO · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index211 (Case Fans scale)
Category rank#41,052
Street price$9
Power4 W
Performance per dollar23.44
Released2024

Specifications

BrandCaldera
ModelCaldera FN-1826 Pro
Size140 × 140 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1826 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/8992508 (accessed 2026-10-24).