Hardware Spec Index

Caldera FN-6683 Edge 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN6683-EDGE · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index1,162 (Case Fans scale)
Category rank#1,906
Street price$39
Power4 W
Performance per dollar29.79
Released2023

Specifications

BrandCaldera
ModelCaldera FN-6683 Edge
Size140 × 140 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise27 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-6683 Edge 140mm PWM ARGB Case Fan”, https://vextor7.com/item/10093263 (accessed 2026-10-23).