The Lenovo 01KR584 is a QLogic QL41134 10GbE quad-port server Ethernet adapter featuring RJ-45 copper connectivity. This high-performance network interface card delivers four independent 10 Gigabit Ethernet ports, enabling substantial aggregate bandwidth for demanding server workloads and virtualised environments.
Designed for deployment in Lenovo ThinkSystem servers, the QL41134 adapter supports converged networking capabilities, making it suitable for datacentre environments requiring high-density 10GbE connectivity with the flexibility of standard RJ-45 cabling infrastructure. The adapter is ideal for server clustering, network-intensive applications, and east-west traffic in virtualised deployments.
This adapter utilises the QLogic 41000 Series architecture, providing advanced offload capabilities to reduce CPU overhead and improve overall system performance. The RJ-45 interface allows connection over Cat6a or Cat7 cabling at distances up to 100 metres, offering deployment flexibility without the need for optical transceivers.
Available from Tech Star as new or refurbished stock. Submit a price enquiry for availability and lead time.
Worldwide supply. We export new and refurbished telecoms and networking equipment internationally. International buyers welcome, request a delivered quote in your currency. Supply subject to export checks.
Frequently asked questions
Is the Lenovo 01KR584 refurbished or new?
Tech-Star supplies both new and refurbished Lenovo 01KR584. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Lenovo 01KR584?
Refurbished Lenovo 01KR584 comes with a 90-day parts and labour warranty as standard. Extended warranty options are available on request.
How do I get a price for the Lenovo 01KR584?
Pricing reflects current stock and lead time, so we quote per enquiry. Submit the part number through the contact form for a quote, typically within one business hour.
Can the Lenovo 01KR584 be returned?
Returns are accepted within 14 days of delivery in line with our return policy. A restocking fee may apply for opened items.
How quickly can the Lenovo 01KR584 be delivered?
Lead time depends on current stock. UK-based items typically ship the next business day; sourced items vary. We confirm lead time at quote.