Hardware Spec Index

Caldera FN-4595 Prime 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN4595-PRIME · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index1,214 (Case Fans scale)
Category rank#27,398
Street price$39
Power3 W
Performance per dollar31.13
Released2023

Specifications

BrandCaldera
ModelCaldera FN-4595 Prime
Size140 × 140 × 25 mm
Speed200–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4595 Prime 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/21245036 (accessed 2026-10-24).