Hardware Spec Index

Teralux FN-4831 Prime 120mm PWM Case Fan

Case Fans · Teralux · SKU FN4831-PRIME · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index211 (Case Fans scale)
Category rank#17,112
Street price$9
Power3 W
Performance per dollar23.44
Released2021

Specifications

BrandTeralux
ModelTeralux FN-4831 Prime
Size120 × 120 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4831 Prime 120mm PWM Case Fan”, https://vextor7.com/item/3349900 (accessed 2026-10-20).