01KR589

This Lenovo 01KR589 Ethernet adapter provides dual 10/25GbE SFP28 ports, enabling fast and efficient network connectivity. It’s built for environments where high-speed data transfer and low latency are essential.

Often found in data centers, enterprise servers, and high-performance computing setups, this adapter is designed to handle demanding networking tasks. Network administrators and IT professionals benefit from its reliability and compatibility with modern infrastructure.

Key Features

• Marvell QL41232 chipset delivers consistent performance under heavy network loads
• Supports both 10GbE and 25GbE speeds for flexible deployment options
• PCIe Gen3 x8 interface ensures high throughput and low latency
• Compatible with SFP28 transceivers for versatile connectivity
• Advanced Ethernet features like RDMA and offloading help optimize server workloads

This adapter is commonly deployed in environments requiring fast, reliable connections such as virtualization servers and storage networks. Its ability to handle intense network traffic helps maintain smooth operations without bottlenecks.