Hardware Spec Index

Teralux FN-2645 Ultra 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN2645-ULTRA · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index1,223 (Case Fans scale)
Category rank#39,960
Street price$39
Power3 W
Performance per dollar31.36
Released2020

Specifications

BrandTeralux
ModelTeralux FN-2645 Ultra
Size120 × 120 × 25 mm
Speed300–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 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, “Teralux FN-2645 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/92374232 (accessed 2026-10-20).