Hardware Spec Index

Teralux FN-4988 Ti 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4988-TI · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index875 (Case Fans scale)
Category rank#16,395
Street price$29
Power4 W
Performance per dollar30.17
Released2021

Specifications

BrandTeralux
ModelTeralux FN-4988 Ti
Size120 × 120 × 25 mm
Speed500–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise33 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-4988 Ti 120mm PWM ARGB Case Fan”, https://vextor7.com/item/9637563 (accessed 2026-10-20).