Hardware Spec Index

Caldera FN-5691 Plus 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN5691-PLUS · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index1,367 (Case Fans scale)
Category rank#14,012
Street price$49
Power3 W
Performance per dollar27.90
Released2020

Specifications

BrandCaldera
ModelCaldera FN-5691 Plus
Size120 × 120 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5691 Plus 120mm PWM ARGB Case Fan”, https://vextor7.com/item/93026776 (accessed 2026-10-22).