Hardware Spec Index

Teralux FN-1621 Prime 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN1621-PRIME · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index1,038 (Case Fans scale)
Category rank#23,860
Street price$29
Power3 W
Performance per dollar35.79
Released2019

Specifications

BrandTeralux
ModelTeralux FN-1621 Prime
Size140 × 140 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1621 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/91301192 (accessed 2026-10-25).