Intel X520DA1OCPG2P20 network card Internal
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X520DA1OCPG2P20
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overview
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X520DA1OCPG2P20 Overview
INTEL X520DA1OCPG2P20 Ethernet Server Adapter X520-da1 For Open Compute Project.
Summary Description
Intel X520DA1OCPG2P20. Internal. Host interface: PCI Express
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Specifications
Overview
| Condition | Refurbished |
|---|---|
| Brand | Intel |
| Stock | In Stock |
Ports & interfaces
| Host interface | PCI Express |
|---|---|
| Ethernet LAN (RJ-45) ports | 1 |
| Fiber optic connector | SFP+ |
| PCI version | 2.0 |
Network
| Ethernet LAN data rates | 10,1000 Mbit/s |
|---|---|
| Maximum operating distance | 10 m |
| LAN controller | Intel® 82599 |
Design
| Internal | Y |
|---|
System requirements
| Compatible operating systems | https://www.intel.com/content/www/us/en/support/articles/000025890/network-and-i-o/ethernet-products.html |
|---|
Logistics data
| Harmonized System (HS) code | 8517620090 |
|---|
Other features
| Cable type | SFP+ Direct Attached Twin Axial Cabling up to 10m |
|---|---|
| Market segment | Server |
| Intel Virtual Machine Device Queues (VMDq) | Y |
| PCI-SIG* SR-IOV Capable | Y |
| On-chip QoS and Traffic Management | Y |
| Intel Flexible Port Partitioning | Y |
| Speed & slot width | 5.0 GT/s, x8 Lane |
| Low halogen options available | N |
| Intelligent Offloads | Y |
| iWARP/RDMA | N |
| Intel Ethernet Power Management | Y |
| Intel Data Direct I/O Technology | Y |
| Intel Virtualization Technology for Connectivity (VT-c) | Y |
| Interface type | PCIe v2.0 (5.0 GT/s) |
| Storage Over Ethernet | iSCSI, NFS |
| Launch date | Q3'13 |
| Network interface card cable medium | Copper |
| Network interface card type | Server |
| Product brief URL | https://www.intel.com/content/www/us/en/ethernet-products/converged-network-adapters/server-adapter-x520-da1-da2-for-ocp-brief.html |
| Product type | Network Interface Card |
| Status | Launched |
| Last change | 64826832 |
| Ethernet adapter ARK ID | 84807 |
| Export Control Classification Number (ECCN) | 5A992C |
| Commodity Classification Automated Tracking System (CCATS) | G135872 |
| Controller type | Intel 82599 |
| Cabling type | SFP+ Direct Attached Twin Axial Cabling up to 10m |
| Bracket height | No bracket |
| Product family | Intel 10 Gigabit server adapter |
| Product series | 500 Series Network Adapters (up to 10GbE) |
| Product codename | Niantic |
Frequently Asked Questions
What primary server architectures are compatible with the Intel X520DA1OCPG2P20 mezzanine card? +
The X520DA1OCPG2P20 is specifically designed for integration into blade server architectures that support mezzanine form factor expansion. This adapter provides high-density connectivity tailored for OEM-specific blade chassis, ensuring seamless physical and electrical integration within your existing high-performance computing environment without requiring standard PCIe slot real estate.
How does the Intel X520DA1OCPG2P20 improve network throughput for virtualization? +
This adapter leverages Intel's advanced virtualization technologies, including Virtual Machine Device Queues (VMDq) and SR-IOV support. These features significantly reduce I/O overhead and latency by offloading traffic processing from the server CPU to the hardware, allowing for more efficient data handling across multiple virtual machine instances in demanding enterprise server workloads.
What type of physical media and transceiver modules should be used with this mezzanine card? +
The X520DA1OCPG2P20 features an SFP+ interface, designed to support 10GbE connectivity. It is compatible with a wide range of SFP+ direct-attach copper (DAC) cables, as well as short-range (SR) or long-range (LR) optical transceivers. We recommend using verified Intel-compatible modules to ensure optimal signal integrity and compliance with your data center's structured cabling standards.
Can the X520DA1OCPG2P20 handle iSCSI and FCoE traffic offloading? +
Yes, this adapter supports hardware-based offloading for iSCSI and Fibre Channel over Ethernet (FCoE). By offloading storage traffic processing to the controller, the card minimizes CPU utilization during data-intensive operations, providing a more stable and high-performance storage fabric for converged network infrastructures compared to standard software-based initiators.
What are the primary management benefits of deploying Intel Ethernet X520 series adapters? +
Deploying this series allows for centralized management through standard industry tools, including Intel's PROSet utility and integration with major server operating system driver stacks. These management features provide granular control over network teaming, VLAN tagging, and advanced diagnostic capabilities, facilitating easier troubleshooting and optimization of your network traffic flows within the blade server ecosystem.
Does the Intel X520DA1OCPG2P20 support network teaming or failover configurations? +
Absolutely. The card is fully compatible with advanced network teaming and link aggregation protocols, including IEEE 802.3ad (LACP). These configurations enable increased bandwidth and physical path redundancy, ensuring high availability and continuous connectivity for mission-critical enterprise applications should an individual network link or switch port fail.
What is the typical power efficiency profile for the X520DA1OCPG2P20 mezzanine card? +
The X520DA1OCPG2P20 is engineered for power efficiency, crucial for high-density blade chassis environments where thermal management is a priority. It utilizes low-power SFP+ technology and intelligent energy-saving features that align with modern data center green initiatives, helping to lower overall server power consumption while maintaining consistent line-rate performance under varying loads.
Is the X520DA1OCPG2P20 suitable for high-frequency trading or low-latency applications? +
Designed with a focus on high throughput and reduced latency, this mezzanine card is an excellent choice for latency-sensitive applications. Its optimized hardware architecture and support for direct data placement effectively lower the overhead associated with packet processing, making it a reliable choice for environments where sub-millisecond response times are essential for operational success.
How can I obtain a bulk quote for the Intel X520DA1OCPG2P20 through BuyRouterSwitch.com? +
For organizations looking to equip multiple server racks or entire data centers, we offer competitive bulk pricing. Please reach out to our sales team directly via the contact form on our website with your specific quantity requirements. Our representatives are prepared to provide tailored quotes and assist with large-volume procurement logistics to meet your project timelines.
Why should I choose BuyRouterSwitch.com for my Intel enterprise hardware purchases? +
BuyRouterSwitch.com is a dedicated partner for sourcing authentic enterprise-grade networking components. We prioritize providing our clients with genuine, reliable hardware that meets strict industry standards. By choosing us for your Intel X520DA1OCPG2P20 needs, you gain access to a professional procurement process, transparent pricing, and a streamlined ordering experience designed to support your IT infrastructure scalability.
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