Hardware Spec Index

Caldera FN-3696 Prime 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN3696-PRIME · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index899 (Case Fans scale)
Category rank#23,853
Street price$29
Power4 W
Performance per dollar31.00
Released2026

Specifications

BrandCaldera
ModelCaldera FN-3696 Prime
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 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-3696 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/8566520 (accessed 2026-10-22).