Hardware Spec Index

Teralux FN-4999 Prime 120mm PWM Case Fan

Case Fans · Teralux · SKU FN4999-PRIME · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index350 (Case Fans scale)
Category rank#40,176
Street price$9
Power4 W
Performance per dollar38.89
Released2024

Specifications

BrandTeralux
ModelTeralux FN-4999 Prime
Size120 × 120 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4999 Prime 120mm PWM Case Fan”, https://vextor7.com/item/10057722 (accessed 2026-10-19).