Network Card

Portwell’s network interface cards (NICs) are engineered for seamless integration with our network communication appliances and any computer systems featuring OCP and PCIe connectivity. These network cards—also known as NICs, LAN adapters, or network adapters—are designed to deliver reliable network connectivity for systems that require network expansion or do not have a built-in NIC.

Our portfolio includes a comprehensive selection of OCP NIC 3.0 network adapters through our PNC Series, designed for high-performance, fail-safe networking in demanding environments. Available in 1GbE to 100GbE configurations, these adapters provide the throughput, low latency, and flexibility required for modern workloads. Whether you are deploying a secure edge gateway, building a data center fabric, or upgrading enterprise infrastructure, Portwell’s OCP NICs deliver the speed, reliability, and scalability your network demands.

For mission-critical applications, Portwell offers bypass network cards with programmable bypass circuits that ensure uninterrupted uptime and fail-safe network operation. The bypass function works independently of system power, automatically isolating the NIC during power or system failures to maintain continuous network stability for security appliances.

From data centers and telecommunications to AI-driven network infrastructure across industries, Portwell’s NIC solutions deliver the performance and adaptability your network demands. Browse our selection of network cards today to find the right solution for your application.