Hardware Spec Index

Caldera FN-8991 SE 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN8991-SE · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index828 (Case Fans scale)
Category rank#5,041
Street price$19
Power3 W
Performance per dollar43.58
Released2022

Specifications

BrandCaldera
ModelCaldera FN-8991 SE
Size120 × 120 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-8991 SE 120mm PWM ARGB Case Fan”, https://vextor7.com/item/4625217 (accessed 2026-10-26).