Hardware Spec Index

Teralux FN-8821 Prime 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN8821-PRIME · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index1,175 (Case Fans scale)
Category rank#33,489
Street price$39
Power3 W
Performance per dollar30.13
Released2023

Specifications

BrandTeralux
ModelTeralux FN-8821 Prime
Size140 × 140 × 25 mm
Speed400–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-8821 Prime 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/45919337 (accessed 2026-10-19).