Hardware Spec Index

Caldera FN-3987 Max 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN3987-MAX · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index1,064 (Case Fans scale)
Category rank#29,193
Street price$39
Power4 W
Performance per dollar27.28
Released2025

Specifications

BrandCaldera
ModelCaldera FN-3987 Max
Size140 × 140 × 25 mm
Speed300–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3987 Max 140mm PWM ARGB Case Fan”, https://vextor7.com/item/7526663 (accessed 2026-10-23).