Hardware Spec Index

Teralux FN-5211 Prime 140mm PWM Case Fan

Case Fans · Teralux · SKU FN5211-PRIME · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index271 (Case Fans scale)
Category rank#7,062
Street price$9
Power2 W
Performance per dollar30.11
Released2022

Specifications

BrandTeralux
ModelTeralux FN-5211 Prime
Size140 × 140 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-5211 Prime 140mm PWM Case Fan”, https://vextor7.com/item/18657482 (accessed 2026-10-21).