Axiom 1000BASE-SX SFP Transceiver for IBM - 81Y1622 HDMI Switcher Built-in mic with noise reduction:

Built-in mic with noise reduction: It gives you clear conversations without annoying background noise

while delivering power to ensure that a USB-C equipped laptop

1 Gen 1) hub on your desk or workspace to make your USB devices more accessible

1 Gen 1) to deliver the full bandwidth of your Gigabit network connection

5 mm audio input for accompanying audio or voice-overs

Axiom 1000BASE-SX SFP Transceiver for IBM - 81Y1622 HDMI Switcher Built-in mic with noise reduction:Supports optical fiber cable for durable performance, minimal signal loss, and fast data transfers to greater distances Typically used for short distance, multi mode fiber optic is ideal to carry data and transmit audio video applications within a building Up to 10x faster than standard Ethernet connection and provides high performance