Hardware Spec Index

Caldera FN-6990 Prime 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN6990-PRIME · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index1,244 (Case Fans scale)
Category rank#36,748
Street price$49
Power4 W
Performance per dollar25.39
Released2025

Specifications

BrandCaldera
ModelCaldera FN-6990 Prime
Size140 × 140 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise24 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-6990 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/73035773 (accessed 2026-10-26).