Lenovo 49Y7970 Adapter (606288) – Server Power Accessory

Usage Area

The Lenovo 49Y7970 adapter is a dual-port 10GBase-T network interface card designed for deployment in Lenovo System x servers. It provides high-throughput copper Ethernet connectivity for enterprise data centers, virtualization environments, and high-performance computing clusters. The adapter is suited for server consolidation, backup, and storage networking tasks requiring 10GbE bandwidth over standard RJ-45 cabling.

Construction Features

• Dual-port 10GBase-T design with two integrated RJ-45 LAN connectors
• Low-profile form factor for installation in space-constrained server chassis
• PCI interface for broad compatibility with supported System x server platforms
• Based on Intel X540-T2 controller, ensuring reliable 10GbE operation
• Built-in port presence detection and management capability
• Compact adapter construction optimized for internal server mounting

Technical Parameters

• Interface: PCI
• Ports: Yes
• LAN RJ-45: 2 units
• Low-profile: Yes
• Controller: Intel X540-T2
• Data Rate: 10GBase-T

Standards & Certification

The adapter complies with industry-standard PCI specifications and IEEE 802.3an (10GBASE-T) requirements. It is certified for use within Lenovo System x server platforms, meeting Lenovo’s compatibility and reliability standards for enterprise networking components.