Serial Port Adapters

Avocent intelligent serial port adapters off-load virtually all serial traffic from burdening your system CPU so your server won't slow down as I/O demand increases. Our serial port adapters are engineered for reliability and include 15,000 volt surge-suppression on every pin of every port to eliminate blown ports from transient electrical spikes.

One driver per operating system simplifies upgrades, especially for multi-site environments. All Avocent serial port adapters include comprehensive port management software so you may support your sites, whether local or remote. Avocent serial port adapters offer flexibility to meet a variety of connectivity requirements. Choose from different models for your specific need:

SST Multiport Serial Port Adapters

Designed for requirements from 4 to 8 ports, these intelligent serial I/O adapters dramatically increase data throughput and enhance overall system response.

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SST Retail POS Adapters

Designed for requirements from 4 to 8 ports, point-of-sale adapters offer easy and cost-effective solutions with the ports directly "on the boards" that are ideally suited for Retail / POS, data collection, instrumentation and other custom applications.

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SST Expandable Serial Port Adapters and Port Modules

Designed for larger-scale remote access and distributed applications, these intelligent expandable subsystems enable you to connect 16 to 64 high-speed serial I/O ports to a single bus slot.

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