Product Type | Network Adapter |
Manufacturer | Lenovo |
Model | NET_BO X550-T2 |
Manufacturer Part Number | 4XC1M37101 |
Form Factor | Plug-In Card |
Connectivity Technology | Wired |
Data Link Protocol | 10 Gigabit Ethernet |
Data Transfer Rate per Port | 10 Gbps |
Total Number of Ports | 2 |
Supported Cable Type | Cat6a or higher |
Power Consumption (Typical) | 13.69 W |
Service & Support Type | 1 year limited service and support |
Lenovo NET_BO X550-T2 10G Ethernet Adapter, Dual-Port RJ-45 PCIe Card



Key Benefits

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- Delivers dual 10 Gbps wired connectivity, ideal for high-throughput networking environments
- Ensures compatibility and investment protection with IEEE 802.3an standard and RJ-45 interfaces
- TAA compliance and Lenovo reliability make it suitable for both government and enterprise use
Product Overview
The Lenovo NET_BO X550-T2 10G Ethernet Adapter is engineered to deliver high-speed, stable networking for data-intensive applications. Featuring two 10GBASE-T RJ-45 ports, this plug-in PCIe network card enables fast and reliable wired connectivity with data transfer rates of up to 10 Gbps per port. The use of standard RJ-45 interfaces ensures compatibility with existing Cat6a or higher cabling infrastructures, reducing deployment costs and complexity.
Compliant with the IEEE 802.3an standard, this adapter provides a consistent data link protocol over 10 Gigabit Ethernet, allowing seamless integration into enterprise and high-performance computing environments. Its compact 134 mm width and robust form factor facilitate easy installation in standard server and workstation architectures. Additional benefits include TAA compliance, making it suitable for government procurement, and a one-year service and support package for added peace of mind.
Ideal for virtualization, cloud services, large-scale backups, or any high-throughput networking application, the NET_BO X550-T2 offers an optimal balance of speed, compliance, and cost-effectiveness. With connectivity rooted in proven Ethernet technology and built to Lenovo’s standards, it ensures consistent performance within large networked infrastructures.
Specifications
Product Overview
Physical & Environmental
Width | 134 mm |
Height | 68.9 mm |
Operating Temperature | 0°C to 55°C |
Storage Temperature | -40°C to 70°C |
Operating Humidity | 10% to 90% non-condensing |
Storage Humidity | 5% to 90% non-condensing |
Cooling | Passive |
Cloud Management & Licensing
Management Interface | |
Included Software | Device driver and utilities for supported operating systems |
Operating System Support | Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXi |
Interfaces
Interface Type | PCI Express 3.0 x8 |
Interface Bus Type | PCIe Gen 3 |
Ports | Two 10GBASE-T RJ-45 |
Port Type | RJ-45 |
Maximum Data Transfer Rate | 20 Gbps (aggregate) |
LAN Standard | 10GBASE-T |
Supported Interfaces | Ethernet 10BASE-T, 100BASE-TX, 1000BASE-T, 10GBASE-T |
Compliance & Origin
Country of Origin | China |
TAA Compliant | Yes |
RoHS Compliant | Yes |
WEEE Compliant | Yes |
Networking Compliant Standards | IEEE 802.3an |
EMC Compliance | FCC Part 15 Class A, ICES-003 Class A |
Safety Certifications | UL, cUL, CE |
Advanced Security Features
VLAN Tagging | 802.1Q VLAN |
Checksum Offload | Yes |
TCP Segmentation Offload (TSO) | Yes |
IPSec Offloading | Yes |
SR-IOV Support | Yes |
PXE Support | Yes |