Hardware Spec Index

Caldera FN-8404 Plus 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN8404-PLUS · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index776 (Case Fans scale)
Category rank#13,724
Street price$19
Power3 W
Performance per dollar40.84
Released2022

Specifications

BrandCaldera
ModelCaldera FN-8404 Plus
Size140 × 140 × 25 mm
Speed400–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise35 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-8404 Plus 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/98380 (accessed 2026-10-20).