Hardware Spec Index

Caldera FN-1591 XT 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN1591-XT · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index1,263 (Case Fans scale)
Category rank#7,429
Street price$49
Power4 W
Performance per dollar25.78
Released2026

Specifications

BrandCaldera
ModelCaldera FN-1591 XT
Size120 × 120 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1591 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/56582679 (accessed 2026-10-25).