01DA901 Lenovo X710 2 Ports SFP+ 10GBPS PCI Express 3.0 x8 Gigabit Ethernet Network Adapters

Overview of the Lenovo 01DA901 2 Ports Ethernet Adapter

Lenovo 01DA901 X710 delivers dual SFP+ 10Gbps connectivity for enterprise-grade networking. Optimized for PCI Express 3.0 x8 slots, ensuring rapid data throughput and reliable performance. Designed for compatibility with multiple Lenovo ThinkSystem and ThinkAgile server models.

General Specifications

• Brand: Lenovo
• Part Number: 01DA901
• Product Type: 2 Ports Ethernet Adapter

Technical Highlights

• Interface: PCIe 3.0 x8
• Supports advanced bandwidth for high-speed networking
• Two 10 Gigabit SFP+ slots
• Data Transfer Rate: 10 Gbps
• Protocol: 10 Gigabit Ethernet
• Jumbo Frame Capacity: 9728 bytes

Processor & Standards

• Powered by Intel X710 chipset

Compliance Standards

• IEEE 802.1q VLAN tagging
• IEEE 802.1p traffic prioritization
• IEEE 802.3x flow control
• IEEE 802.3ad LACP link aggregation
• IEEE 802.1qbg & 802.1qbh standards
• IEEE 1588-2008 precision time protocol

Compatibility

• ThinkAgile VX 1U Certified Node 7Y93
• ThinkSystem SD530, SR530, SR550, SR570
• ThinkSystem SR590, SR630, SR650
• ThinkSystem SR850, SR860, SR950
• ThinkSystem ST550

Key Benefits

• High-speed connectivity for demanding workloads
• Reliable performance with Intel-based architecture
• Broad compatibility across Lenovo server families

Ideal Use Cases

• Data center networking
• Virtualization environments
• Enterprise-grade applications requiring consistent throughput

Lenovo 01DA901 X710 2 Ports Ethernet Network Adapter

High-Performance Data Center Networking Architecture

The Lenovo 01DA901 X710 2 Ports SFP+ 10Gbps PCI Express 3.0 x8 Gigabit Ethernet Network Adapter is engineered for enterprise-grade networking environments where stability, scalability, and high throughput are critical. Built around a robust 10 Gigabit Ethernet architecture, this adapter is designed to support modern data center workloads, virtualization platforms, cloud computing infrastructure, and high-performance enterprise servers. Its dual-port SFP+ interface ensures flexible optical connectivity, enabling organizations to deploy efficient short-range and long-range fiber solutions depending on infrastructure requirements.

Designed to operate on the PCI Express 3.0 x8 interface, the adapter ensures sufficient bandwidth to handle simultaneous high-speed data streams without bottlenecks. The PCIe 3.0 standard provides enhanced data transfer efficiency, lower latency, and improved scalability compared to previous generations, making this network adapter suitable for demanding workloads such as distributed computing, large database synchronization, and real-time analytics systems.

Enterprise-Class Reliability

The Lenovo 01DA901 network adapter is developed with enterprise reliability in mind. It integrates advanced error correction mechanisms, intelligent packet processing capabilities, and optimized hardware offloading functions to reduce CPU overhead. This allows server processors to focus on application-level tasks rather than being burdened with network packet processing, thereby improving overall system efficiency.

Its design ensures consistent uptime in mission-critical environments. Whether deployed in blade servers, rack-mounted systems, or cloud data centers, the adapter maintains stable performance under heavy network loads. The hardware is optimized for continuous operation in environments where downtime is not acceptable, such as financial services, telecommunications, cloud hosting providers, and enterprise IT infrastructures.

Advanced SFP+ 10GbE Connectivity Features

Flexible Fiber Optic Integration

The dual SFP+ ports on the Lenovo 01DA901 adapter provide exceptional flexibility in network design. SFP+ interfaces allow the use of various optical transceivers, enabling both short-range multi-mode fiber connections and long-range single-mode fiber connections. This flexibility is essential for organizations that require scalable networking architectures across multiple floors, buildings, or even geographically distributed data centers.

By supporting a wide range of SFP+ modules, the adapter enables network administrators to tailor connectivity based on distance, bandwidth requirements, and cost considerations. This adaptability makes it suitable for hybrid networking environments where infrastructure diversity is common.

10Gbps Full-Duplex Transmission Capability

Each port on the adapter supports up to 10Gbps full-duplex transmission, enabling simultaneous sending and receiving of large volumes of data. This ensures smooth performance for bandwidth-intensive operations such as virtualization traffic, high-speed storage replication, and multimedia content distribution.

Full-duplex operation eliminates collisions and significantly improves network efficiency, particularly in environments with high node density. This capability ensures that the adapter performs reliably under heavy multi-user workloads.

PCI Express 3.0 x8 Interface Optimization

High Bandwidth Expansion Slot Utilization

The PCI Express 3.0 x8 interface provides a high-bandwidth pathway between the network adapter and the server’s motherboard. This ensures that the adapter can handle aggregated traffic from both ports without saturation. The PCIe architecture significantly reduces latency and increases throughput compared to legacy PCI-based network solutions.

This interface is particularly important for virtualization hosts and cloud servers, where multiple virtual machines generate simultaneous network traffic. The x8 lane configuration ensures that even during peak load conditions, data transfer remains consistent and stable.

Efficient Data Path Processing

The adapter leverages optimized data path processing to minimize latency between packet ingress and egress. Hardware-based acceleration features ensure that repetitive networking tasks are offloaded from the CPU, resulting in smoother system performance and reduced processing overhead.

Key Functional Features of Lenovo 01DA901 X710 Adapter

Dual-Port Network Interface Design

The dual-port configuration of the Lenovo 01DA901 adapter allows administrators to implement redundancy, load balancing, or link aggregation strategies. In enterprise environments, link aggregation is commonly used to combine both ports into a single logical channel, effectively doubling available bandwidth and providing failover protection in case one link experiences failure.

Virtualization and SR-IOV Support

The adapter supports advanced virtualization technologies including Single Root Input/Output Virtualization (SR-IOV), enabling a single physical network interface to be shared across multiple virtual machines. This reduces overhead in virtualized environments and improves I/O performance by assigning dedicated virtual functions to individual VMs.

In cloud computing infrastructures, this feature is essential for maintaining performance isolation between tenants while maximizing hardware utilization efficiency.

Hardware Design and Physical Characteristics

Compact Form Factor for Server Integration

Designed for enterprise server environments, the adapter features a compact and efficient form factor that fits standard PCIe expansion slots. Its low-profile bracket compatibility ensures installation in space-constrained server chassis, including rack-mounted systems commonly used in data centers.

Thermal Efficiency

The adapter is engineered with optimized thermal dissipation pathways to ensure stable operation under sustained workloads. Heat generated during high-speed data transmission is effectively managed through passive cooling design principles and system airflow integration.

Efficient thermal performance contributes to long-term reliability, reducing the risk of overheating in densely populated server racks where multiple high-performance components operate simultaneously.

Durability and Industrial-Grade Construction

Built for continuous enterprise operation, the Lenovo 01DA901 adapter utilizes durable components designed to withstand prolonged operational cycles. The circuitry is optimized for signal integrity, reducing packet loss and ensuring consistent performance even under fluctuating environmental conditions.

Compatibility and System Integration

Server Platform Compatibility

This network adapter is widely compatible with Lenovo server platforms and supports integration with various enterprise-grade x86 server systems. It is commonly deployed in rack-mounted servers, blade server architectures, and virtualization clusters.

Its compatibility extends to modern server motherboards that support PCI Express 3.0 slots, ensuring seamless integration into existing IT infrastructures without requiring extensive hardware modifications.

Performance Optimization in Enterprise Workloads

Cloud Computing and Virtualization Efficiency

In cloud computing environments, the adapter plays a crucial role in managing virtual machine traffic, storage replication, and inter-node communication. Its high bandwidth capacity ensures smooth workload distribution across virtualized infrastructures.

The SR-IOV support further enhances virtualization efficiency by reducing hypervisor overhead and improving direct device access for virtual machines, resulting in near-native network performance.

High-Throughput Data Center Applications

For data centers handling large-scale applications such as big data analytics, distributed storage systems, and AI model training clusters, the Lenovo 01DA901 adapter ensures consistent high-speed data flow between nodes. This is critical for maintaining performance in environments where data synchronization speed directly impacts application efficiency.

Low Latency Networking for Critical Systems

Low latency is a key requirement in financial trading systems, telecommunications networks, and real-time monitoring applications. The adapter’s optimized hardware architecture ensures minimal delay in packet transmission, supporting time-sensitive operations with high precision.

Network Management and Scalability Features

Link Aggregation and Redundancy Support

The adapter supports link aggregation technologies that combine multiple physical connections into a single logical interface. This improves bandwidth utilization and provides failover redundancy in case of link failure.

Scalable Infrastructure Deployment

As enterprise networks expand, scalability becomes essential. The Lenovo 01DA901 X710 adapter supports scalable deployment models, allowing organizations to increase network capacity without redesigning existing infrastructure.

Security and Data Integrity Features

Hardware-Based Data Validation

The adapter incorporates hardware-level validation mechanisms to ensure data integrity during transmission. This reduces the risk of packet corruption and ensures reliable communication between network nodes.

Secure Network Processing Environment

By offloading processing tasks to dedicated hardware components, the adapter minimizes exposure of sensitive data to general-purpose CPU processing pipelines, enhancing overall system security.