Hardware Spec Index

Caldera FN-4076 Plus 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4076-PLUS · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index1,298 (Case Fans scale)
Category rank#19,215
Street price$39
Power2 W
Performance per dollar33.28
Released2026

Specifications

BrandCaldera
ModelCaldera FN-4076 Plus
Size140 × 140 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4076 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/16628838 (accessed 2026-10-23).