Hardware Spec Index

Caldera FN-5615 XT 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN5615-XT · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,011 (Case Fans scale)
Category rank#3,085
Street price$29
Power3 W
Performance per dollar34.86
Released2020

Specifications

BrandCaldera
ModelCaldera FN-5615 XT
Size140 × 140 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5615 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/12844404 (accessed 2026-10-19).