Lenovo 01KR581 QLogic QL45212 Flex 50GB 2-Port Ethernet Adapter for ThinkSystem

Name: Lenovo 01KR581 QLogic QL45212 Flex 50GB 2-Port Ethernet Adapter for ThinkSystem
Brand: Lenovo
SKU: 01KR581
Price: 279.30 USD
Availability: InStock
Rating: 5 (10 reviews)

Mfr. Part #: 01KR581

Brand: Lenovo

Condition: New

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01KR581

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overview

specifications

faqs

reviews

overview

01KR581 Overview

LENOVO 01KR581 Qlogic Ql45212 Flex 50gb 2-port Ethernet Adapter For Thinksystem.

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specifications

Specifications

Overview

Condition	New
Brand	Lenovo
Stock	In Stock

Key Features

Form Factor	Plug-in Card
Device Type	50gigabit Ethernet Card
Total Number Of Ports	2
Host Interface	Pci Express 3.0 X16
Network Technology	50gbase-x
Device Supported	Server/switch

faqs

Frequently Asked Questions

What server platforms are compatible with the Lenovo 01KR581 adapter? +

The Lenovo 01KR581 is engineered for seamless integration with select Lenovo ThinkSystem servers. Before deployment, confirm your specific server model’s PCIe slot configuration and hardware compatibility list to ensure optimal performance. This adapter is designed to maintain the high reliability standards required for mission-critical enterprise environments.

How does the Lenovo 01KR581 improve data throughput in a network environment? +

This server adapter is designed to offload network processing tasks from the CPU, significantly increasing data throughput and reducing latency. By streamlining packet processing, it enables your server to handle heavy traffic loads more efficiently, ensuring that your enterprise applications remain responsive even during periods of high network congestion.

Is the Lenovo 01KR581 suitable for virtualized server workloads? +

Yes, this adapter is an excellent choice for virtualized environments. It supports advanced virtualization features that allow for efficient I/O resource allocation among multiple virtual machines. This capability is essential for minimizing overhead and maximizing the consolidation ratios of your server infrastructure, making it a robust solution for dense data center deployments.

What is the typical use case for installing the 01KR581 in an enterprise data center? +

The 01KR581 is primarily utilized to enhance connectivity in enterprise-grade servers, providing reliable high-speed data transmission for cloud services, database management, and intensive storage networking. It is ideal for organizations looking to standardize their hardware footprint with genuine Lenovo components that provide consistent, enterprise-level network stability and performance.

Does the 01KR581 support advanced power management features? +

Yes, this network adapter incorporates power-efficient design elements to help manage total energy consumption within the server rack. By utilizing intelligent power-saving states during periods of low traffic, it contributes to a more sustainable data center operation without sacrificing the rapid wake-up performance necessary for high-availability networking.

How does the 01KR581 handle network traffic prioritization and QoS? +

The adapter facilitates Quality of Service (QoS) tagging, allowing network administrators to prioritize critical traffic streams over standard data. This functionality is vital for ensuring that voice, video, and time-sensitive application data packets are delivered with minimal jitter and latency, maintaining the performance standards expected by professional network operators.

Are there specific driver requirements for the Lenovo 01KR581? +

To achieve peak performance and maintain system stability, you should always install the latest certified drivers provided by Lenovo for your specific operating system. Regularly updating these drivers ensures full compatibility with your server’s firmware and enables the latest security patches and feature optimizations for your network interface.

How do I ensure the physical integrity and reliability of the 01KR581 after installation? +

Proper installation involves seating the card securely in a designated PCIe slot and ensuring adequate airflow within the server chassis. By following Lenovo’s standard hardware maintenance guidelines, you can prevent overheating and physical connection issues, ensuring that the adapter continues to deliver consistent, high-performance network connectivity over its operational lifecycle.

How can I obtain a bulk quote for the Lenovo 01KR581 from BuyRouterSwitch.com? +

If you are planning an infrastructure rollout and require a large volume of the Lenovo 01KR581, please contact our sales team directly through our website. We provide tailored pricing for bulk procurement and can assist you in verifying stock levels for your specific project timeline to ensure a smooth and timely fulfillment process.

Why should I choose BuyRouterSwitch.com for my server component procurement? +

BuyRouterSwitch.com is a trusted source for genuine enterprise networking hardware. We focus on providing authentic, high-quality components like the 01KR581 to IT professionals who require dependable supply chain solutions. Our streamlined ordering process and dedicated support ensure that you receive exactly what your data center needs to maintain peak operational standards.

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