Hardware Spec Index

Teralux FN-4956 Max 140mm PWM Case Fan

Case Fans · Teralux · SKU FN4956-MAX · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index342 (Case Fans scale)
Category rank#7,022
Street price$9
Power3 W
Performance per dollar38.00
Released2020

Specifications

BrandTeralux
ModelTeralux FN-4956 Max
Size140 × 140 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4956 Max 140mm PWM Case Fan”, https://vextor7.com/item/8034712 (accessed 2026-10-25).