Hardware Spec Index

Caldera FN-4676 Plus 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4676-PLUS · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index991 (Case Fans scale)
Category rank#24,704
Street price$39
Power3 W
Performance per dollar25.41
Released2022

Specifications

BrandCaldera
ModelCaldera FN-4676 Plus
Size140 × 140 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4676 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/5367376 (accessed 2026-10-19).