Hardware Spec Index

Teralux FN-2051 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN2051-PRIME · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index234 (Case Fans scale)
Category rank#27,491
Street price$9
Power4 W
Performance per dollar26.00
Released2025

Specifications

BrandTeralux
ModelTeralux FN-2051 Prime
Size120 × 120 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-2051 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/17607992 (accessed 2026-10-23).