Hardware Spec Index

Caldera FN-8593 Pro 140mm PWM Case Fan

Case Fans · Caldera · SKU FN8593-PRO · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index431 (Case Fans scale)
Category rank#40,928
Street price$19
Power3 W
Performance per dollar22.68
Released2023

Specifications

BrandCaldera
ModelCaldera FN-8593 Pro
Size140 × 140 × 25 mm
Speed200–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-8593 Pro 140mm PWM Case Fan”, https://vextor7.com/item/5116767 (accessed 2026-10-19).