Lenovo 7ZT7A00546 network card Internal Fiber 10000 Mbit/s
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7ZT7A00546
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7ZT7A00546 Overview
LENOVO 7ZT7A00546 Thinksystem 10gb 2-port Sfp+ Lom Adapter. Main Specifications Device Type Network Adapter Form Factor Plug-in Card Interface (bus) Type Lan-on-motherboard (lom) Ports 10 Gigabit Sfp+ X 2 Data Link Protocol 10 Gige Data Transfer Rate 10 Gbps
ThinkSystem 10Gb 2-port SFP+ LOM
- Wired
- PCI Express Fiber
- 10000 Mbit/s
- Internal Chipset: Intel® C624
Summary Description
Lenovo 7ZT7A00546. Internal. Connectivity technology: Wired, Host interface: PCI Express, Interface: Fiber. Maximum data transfer rate: 10000 Mbit/s. Product colour: Green, Metallic
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Specifications
Overview
| Condition | Refurbished |
|---|---|
| Brand | Lenovo |
| Stock | In Stock |
Ports & interfaces
| Connectivity technology | Wired |
|---|---|
| Host interface | PCI Express |
| Interface | Fiber |
| Fiber ports quantity | 2 |
Network
| Maximum data transfer rate | 10000 Mbit/s |
|---|---|
| Networking standards | IEEE 802.1Q, IEEE 802.1Qbg, IEEE 802.1p, IEEE 802.3ad, IEEE 802.3x |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10000 Mbit/s |
| Security algorithms | SNMP |
| Jumbo frames support | Yes |
| Jumbo frames | 9728 |
| Quality of Service (QoS) support | Yes |
| VLAN tagging | Yes |
Design
| Product colour | Green, Metallic |
|---|---|
| Internal | Yes |
| Chipset | Intel® C624 |
| Certification | UL recognized to UL60950-1 2nd Edition FCC Rules, Part 15, Class A Australian EMC Framework (RCM) Japan VCCI, Class A Industry Canada, ICES-003, Class A EU (CE Mark) Korea KC-RRA, Class A |
| Compatible products | SR630 SR650 SR850 SR860 SR950 |
System requirements
| Other operating systems supported | VMware vSphere ESXi |
|---|---|
| Server operating systems supported | SUSE Linux Enterprise Server 11, SUSE Linux Enterprise Server 12, Windows Server 2012 R2, Windows Server 2012 R2 x64, Windows Server 2016 |
Sustainability
| Sustainability certificates | RoHS |
|---|
Logistics data
| Harmonized System (HS) code | 85176990 |
|---|
Other features
| Flow control support | Yes |
|---|---|
| Number of VLANs | 4096 |
| Intel Virtual Machine Device Queues (VMDq) | Yes |
| PCI-SIG* SR-IOV Capable | Yes |
| Intel Data Direct I/O Technology | Yes |
| Receive Side Scaling (RSS) | Yes |
Frequently Asked Questions
What primary connectivity interface does the Lenovo 7ZT7A00546 network adapter utilize? +
The Lenovo 7ZT7A00546 is designed for high-speed data center environments, utilizing fiber-optic connectivity to ensure low-latency performance. It typically interfaces via SFP+ modules, allowing for flexible reach and media type selection depending on your specific cabling infrastructure and distance requirements within the server rack or between switches.
Which server platforms are compatible with the 7ZT7A00546 NIC? +
This network interface card is specifically engineered for compatibility with the Lenovo ThinkSystem server portfolio. It integrates seamlessly into the PCIe expansion slots of supported rack and tower servers, providing robust network throughput tailored for enterprise-grade workloads and virtualization environments that demand high reliability.
Does the 7ZT7A00546 support advanced offloading technologies for CPU efficiency? +
Yes, this adapter supports various hardware offload engines that significantly reduce CPU overhead. By handling tasks like TCP/UDP checksum offloading and receive-side scaling (RSS) directly on the card, it frees up server processing cycles, allowing your applications to run more efficiently during periods of high network traffic.
Is the Lenovo 7ZT7A00546 suitable for high-bandwidth virtualization environments? +
Absolutely. This NIC is an excellent choice for virtualized data centers where multiple virtual machines compete for bandwidth. Its architecture is optimized for high-throughput I/O, ensuring consistent performance for intensive network applications and preventing bottlenecks often encountered in dense container or VM deployment scenarios.
What is the primary benefit of using this fiber NIC over a standard copper adapter? +
Fiber-optic adapters like the 7ZT7A00546 provide significant advantages in terms of signal integrity and distance. Unlike copper cabling, fiber is immune to electromagnetic interference, making it ideal for high-density environments. It allows for higher data transfer rates over longer distances, which is critical for modern, high-speed enterprise backbones.
How does the 7ZT7A00546 handle error correction during high-speed data transmission? +
The card utilizes onboard processing to manage packet integrity and flow control. By implementing sophisticated error-checking protocols, it ensures reliable data delivery even under heavy network load. This capability maintains the stability of critical business applications, minimizing retransmissions and optimizing the overall efficiency of your network infrastructure.
Can the 7ZT7A00546 be configured for redundant networking deployments? +
Yes, this card supports standard NIC teaming and failover configurations. By integrating it with your server’s operating system networking features, you can achieve redundancy that protects against link or switch failures, ensuring high availability for your mission-critical server applications and continuous uptime for your business operations.
What are the power requirements for installing the 7ZT7A00546 in a standard server? +
This NIC is designed to operate within the power constraints provided by standard PCIe slots found in Lenovo ThinkSystem servers. It is engineered for energy efficiency, maintaining thermal stability during sustained high-performance operations without requiring supplemental power cables, thus simplifying your server installation and internal cable management.
How can I obtain a bulk quote for multiple Lenovo 7ZT7A00546 units? +
For large-volume orders, BuyRouterSwitch.com provides dedicated procurement assistance. Simply contact our sales department via our request-a-quote form or direct messaging channels. We specialize in serving enterprise clients by providing competitive volume pricing and streamlined logistics to ensure you have the hardware necessary to scale your infrastructure effectively.
Why should I choose BuyRouterSwitch.com for my enterprise networking hardware needs? +
BuyRouterSwitch.com is a trusted source for authentic enterprise hardware. We maintain a secure ordering process and focus on providing expert-vetted networking gear. Our specialization allows us to offer deep technical insights and reliable procurement for data centers, helping you source exactly what you need with confidence and efficiency.
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