Intel X550T2BLK Ethernet Converged Network Adapter — main product image

Intel X550T2BLK Ethernet Converged Network Adapter

Intel

Intel X550T2BLK Ethernet Converged Network Adapter

Name: Intel X550T2BLK Ethernet Converged Network Adapter
Brand: Intel
SKU: X550T2BLK

★★★★★4.0 (3 reviews)

Dual-port 10GbE copper network adapter from Intel for high-throughput server and workstation connectivity.

$143.66*$158.55Save 9%

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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

The Intel Ethernet Converged Network Adapter X550-T2 is a dual-port 10 Gigabit Ethernet card designed for environments where high-bandwidth, low-latency network connectivity is essential. Built around Intel's X550 controller, the adapter delivers two independent 10GbE ports over standard RJ-45 copper connections, eliminating the need for fiber optic cabling or SFP+ transceivers. Each port supports multi-speed autonegotiation — 100Mbps, 1GbE, 2.5GbE, 5GbE, and 10GbE — making it flexible enough to integrate into existing networks while providing a clear upgrade path to full 10 Gigabit throughput.

The X550-T2 connects via a PCIe 3.0 x4 interface, providing ample bandwidth for sustained dual-port 10GbE traffic. Intel's driver support spans Windows, Linux, VMware ESXi, and FreeBSD, covering the vast majority of server and virtualization platforms. Features like SR-IOV, VMDq, and support for jumbo frames make the adapter well-suited for virtualized environments, storage traffic (iSCSI, NFS), and high-performance computing workloads. For organizations that need to consolidate network connections or simply require reliable, high-speed Ethernet in a server or workstation, the X550-T2 delivers proven Intel reliability in a straightforward, copper-based form factor.

Specifications

Brand

Intel

Model

X550-T2 (X550T2BLK)

Type

Ethernet Converged Network Adapter

Ports

2x 10GbE RJ-45

Interface

PCIe 3.0 x4

Supported Speeds

100Mbps / 1GbE / 2.5GbE / 5GbE / 10GbE

Connector Type

RJ-45 (Copper)

Pros & Cons

👍 Pros

Dual 10GbE ports on a single card reduces the need for multiple adapters and saves PCIe slots
Uses standard RJ-45 copper cabling, avoiding the cost and complexity of fiber optic infrastructure
Multi-speed support (100M/1G/2.5G/5G/10G) allows flexible deployment across different network environments
Intel's mature driver ecosystem provides broad operating system compatibility and reliable performance

👎 Cons

Higher power consumption and heat output compared to single-port or 1GbE adapters
Requires Cat6a or better cabling to achieve full 10GbE speeds at longer distances
PCIe 3.0 x4 slot requirement may be a constraint in systems with limited expansion slots
Premium pricing compared to single-port 10GbE or standard 1GbE adapters

Frequently Asked Questions

How many Ethernet ports does the Intel X550-T2 provide?

The X550-T2 is a dual-port adapter, providing two independent 10 Gigabit Ethernet ports on a single PCIe card. Each port can be configured and used independently.

What type of cabling does the Intel X550-T2 use?

This adapter uses standard RJ-45 copper Ethernet cables (Cat6a or Cat7 recommended for 10GbE at distances up to 100 meters). It does not require fiber optic cables or SFP+ modules, which simplifies deployment and reduces cabling costs.

What speeds does the Intel X550-T2 support?

The adapter supports 10GbE, 5GbE, 2.5GbE, 1GbE, and 100Mbps connections, automatically negotiating the highest speed supported by the connected switch or device. This makes it backward compatible with existing network infrastructure.

What PCIe slot does the Intel X550-T2 require?

The X550-T2 uses a PCIe 3.0 x4 (or wider) slot. It is compatible with PCIe 3.0 and later motherboards. Using it in a PCIe 2.0 slot will work but may limit throughput under heavy dual-port load.

Which operating systems are supported?

Intel provides drivers for Windows Server, Windows desktop editions, Linux, VMware ESXi, and FreeBSD. The X550 series has broad enterprise OS support, making it suitable for a variety of server and virtualization environments.