Hardware Spec Index

Teralux FN-4853 XT 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4853-XT · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index697 (Case Fans scale)
Category rank#7,298
Street price$19
Power3 W
Performance per dollar36.68
Released2020

Specifications

BrandTeralux
ModelTeralux FN-4853 XT
Size120 × 120 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4853 XT 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/13636810 (accessed 2026-10-23).