Lenovo 7ZT7A00502 Mellanox ConnectX-3 Mezz 40GB 2-Port Ethernet Adapter for ThinkSystem
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7ZT7A00502 Overview
LENOVO 7ZT7A00502 Mellanox Connectx-3 Mezz 40gb 2-port Ethernet Adapter For Thinksystem. Main Specifications
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Specifications
Overview
| Condition | New |
|---|---|
| Brand | Lenovo |
| Stock | In Stock |
General
| Device Type | Network Adapter |
|---|---|
| Form Factor | Plug-in Card |
| Interface (bus) Type | Mezzanine Lan-on-motherboard Generation 2 (ml2) |
| Ports | 40gb Ethernet X 2 |
| Dimensions (wxdxh) | 3.9 In X 3.1 In |
| Weight | 0.46 Oz |
| Data Link Protocol | 10 Gige, 40 Gigabit Lan |
| Data Transfer Rate | 40 Gbps |
| Capacity | Jumbo Frame Size: 10000 |
| Compliant Standards | Ieee 802.1q, Ieee 802.1p, Ieee 802.3x, Ieee 802.3ad (lacp), Ieee 802.3ae, Ieee 802.3ba, Ieee 802.1qbb, Ieee 802.1qaz |
Frequently Asked Questions
What servers is the Lenovo 7ZT7A00502 mezzanine card compatible with? +
The 7ZT7A00502 is specifically engineered for select Lenovo ThinkSystem server platforms. It utilizes a mezzanine form factor designed to integrate directly into the server's proprietary internal slot architecture, ensuring optimized airflow and mechanical stability. We recommend verifying your specific ThinkSystem server model against the official hardware compatibility list to confirm full physical and electrical integration before installation.
What is the primary function of the 7ZT7A00502 mezzanine adapter in a data center? +
This adapter serves as a critical networking interface, providing high-speed connectivity for your rack-dense server environment. By offloading networking tasks from the host processor, it enhances overall system throughput and reduces latency. Its mezzanine design is ideal for space-constrained chassis where traditional PCIe slots are prioritized for other expansion components like GPUs or storage controllers.
Does the 7ZT7A00502 require specific drivers for deployment? +
Yes, successful deployment requires the installation of the corresponding Lenovo-validated drivers within your operating system or hypervisor environment. These drivers ensure the adapter is correctly recognized by the server's I/O subsystem and allow for full utilization of advanced networking features. Always ensure your server’s firmware is updated to the latest version to maintain optimal performance and compatibility with this specific mezzanine module.
How does the 7ZT7A00502 contribute to improved network performance? +
The card leverages advanced hardware-based offloading capabilities to manage network traffic efficiently. By processing packet headers and managing checksums on the adapter itself, the server’s CPU is freed from intensive networking overhead. This architecture results in higher data throughput and lower CPU utilization, which is essential for virtualized environments and high-traffic enterprise applications that demand consistent network reliability.
Can the 7ZT7A00502 be managed through existing server management tools? +
Management is integrated directly into the broader ThinkSystem ecosystem. You can monitor the adapter's health and performance statistics through the standard Lenovo XClarity management suite or the server's baseboard management controller. This allows administrators to receive alerts, monitor port status, and perform remote troubleshooting without requiring physical access to the server, simplifying operations across large-scale data center deployments.
What are the thermal considerations when installing this mezzanine card? +
Mezzanine cards are designed for tight integration within the server chassis, benefiting from the server's internal cooling airflow. When installing the 7ZT7A00502, ensure that all internal baffles and cooling shrouds are correctly positioned to maintain directed airflow across the card's components. Proper thermal management is vital for the longevity of the adapter and ensures it maintains peak performance under sustained enterprise workloads.
Is the 7ZT7A00502 suitable for high-availability cluster environments? +
This adapter is well-suited for high-availability configurations. It supports advanced teaming and failover protocols, allowing it to work seamlessly with secondary network interfaces to prevent downtime. In an enterprise cluster, the card provides the robust link-layer reliability required for continuous service availability, ensuring that your network traffic remains resilient even if a link or upstream switch port experiences a momentary fault.
How do I ensure the 7ZT7A00502 is properly seated in the mezzanine slot? +
Installation requires careful alignment with the mezzanine connector pins on the system board. Gently guide the card into the slot until the retention mechanisms engage and the connector is fully flush. Once seated, secure the retention screws to prevent vibration-related dislodgement. A secure physical connection is paramount to prevent signal interference or intermittent link failures within the server chassis.
Can I receive a bulk quote for the Lenovo 7ZT7A00502 mezzanine card? +
Yes, BuyRouterSwitch.com specializes in providing competitive pricing for high-volume requirements. If you are planning a large-scale server deployment or hardware refresh, please reach out to our professional sales team directly. We are experienced in handling bulk procurement requests and can provide customized pricing structures to help you stay within your project budget while meeting your infrastructure procurement goals.
Why should I purchase the 7ZT7A00502 through BuyRouterSwitch.com? +
BuyRouterSwitch.com is a trusted source for genuine enterprise networking hardware. We prioritize delivering authentic, factory-sealed Lenovo components to our clients, ensuring you receive the reliability and quality expected for critical data center operations. When you order from us, you benefit from our streamlined purchasing process and our dedication to providing professional support for your specific networking hardware requirements.
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