Lenovo Hinkserver X550-T2 Pcie 10Gb 2 Port Base-T Ethernet Adapter

Overview

The Lenovo 4XC0G88856 is a PCI Express network interface card designed to deliver two 10 Gigabit Ethernet Base-T connections using standard RJ45 ports. Powered by the Intel X550 controller, it offers low latency and efficient packet processing, making it well suited for servers handling virtual machines, storage traffic, or database workloads. This adapter supports existing CAT6a or CAT7 copper cabling, allowing you to upgrade network speeds without the need for fiber optic infrastructure changes.

Key features

• Two 10 Gigabit Ethernet Base-T ports provide high-speed connectivity over familiar copper cables.
• Intel X550 controller ensures consistent throughput with low latency, ideal for demanding server environments.
• PCI Express interface delivers a high-bandwidth data path for smooth network performance.
• Compatible with CAT6a and CAT7 cabling, enabling easy integration into existing network setups without rewiring.
• Supports virtualization and storage-intensive workloads by reducing network bottlenecks.
• Simple installation process that the operating system recognizes as standard Ethernet interfaces.

Key specs

• Network ports: 2 x 10 Gigabit Ethernet Base-T (RJ45)
• Controller: Intel X550
• Interface: PCI Express
• Cabling: CAT6a and CAT7 copper

Connectivity and compatibility

This adapter fits into any server or desktop with an available PCI Express slot and supports standard Ethernet protocols over copper cabling. It works seamlessly in environments that rely on virtual machines, storage networks, or database servers, making it a versatile choice for small business servers, home labs, and data centers looking to upgrade to 10 Gigabit speeds without fiber installation.

Ideal uses and environments

The Lenovo 4XC0G88856 is a strong choice for IT professionals managing data centers or virtualization hosts who need to reduce network congestion and improve backup speeds. It also suits engineers testing bandwidth-heavy applications in lab settings and small businesses aiming to enhance network performance while maintaining existing copper infrastructure. Its straightforward installation and compatibility make it practical for a wide range of server and desktop setups.