Hardware Spec Index

Teralux FN-4851 Plus 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4851-PLUS · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index1,296 (Case Fans scale)
Category rank#48,386
Street price$49
Power4 W
Performance per dollar26.45
Released2024

Specifications

BrandTeralux
ModelTeralux FN-4851 Plus
Size120 × 120 × 25 mm
Speed500–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise26 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-4851 Plus 120mm PWM ARGB Case Fan”, https://vextor7.com/item/21458779 (accessed 2026-10-26).