Hardware Spec Index

Caldera FN-4587 Pro 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4587-PRO · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index1,210 (Case Fans scale)
Category rank#7,168
Street price$49
Power4 W
Performance per dollar24.69
Released2019

Specifications

BrandCaldera
ModelCaldera FN-4587 Pro
Size140 × 140 × 25 mm
Speed200–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 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-4587 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/4288775 (accessed 2026-10-22).