Intel X520-SR1 Ethernet Server Adapter Refurbished
X520-SR1
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$85.50 In Stock - Ships WorldwideWas: $90.00You Save: $4.50 5% OFFOrder by 2:00 PM ET for Overnight Shipping
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Warranty: 90-day return/replacement
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Volume Pricing Available
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Free ground shipping (upto 10 LBS) within the United StatesEstimated shipping time: 2–6 business days via DHL, FedEx, UPS and more
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X520-SR1 Overview
INTEL - Fiber Optic 10 Gigabit Ethernet Network Adapter (X520-SR1).
Summary
Intel Ethernet Server Adapter X520-SR1
Specifications
Overview
| Condition | Refurbished |
|---|---|
| Brand | Intel |
| Stock | In Stock |
Key Features
| Device Type | Network Adapter |
|---|---|
| Form Factor | Plug-in Card - Low Profile |
| Interface (bus) Type | Pci Express 2.0 X8 |
Networking
| Connectivity Technology | Wired |
|---|---|
| Cabling Type | Ethernet 10gbase-sr |
| Data Link Protocol | 10 Gigabit Ethernet |
| Data Transfer Rate | 10 Gbps |
| Max Transfer Distance | 1000 Ft |
| Network / Transport Protocol | Tcp/ip, Udp/ip, Ipsec, Iscsi |
| Remote Management Protocol | Snmp, Rmon |
| Status Indicators | Link Activity, Port Transmission Speed, Link Ok |
| Features | Flow Control, Vlan Support, Packet Filtering, Quality Of Service (qos), Virtual Machine Device Queues (vmdq) |
| Compliant Standards | Ieee 802.3, Ieee 802.1q, Ieee 802.1p, Ieee 802.3ad (lacp), Ieee 802.1ae, Ieee 802.1as |
Processor / Memory
| Processor | 82599es - INTEL |
|---|
Expansion / Connectivity
| Interfaces | 1 X Network - Ethernet 10gbase-sr - Lc Multi-mode X 2 |
|---|---|
| Compatible Slots | 1 X Pci Express 2.0 X8 - Full-length, Low-profile |
Frequently Asked Questions
Is the Intel X520-SR1 available refurbished? +
Yes. This page lists the refurbished condition currently available from BuyRouterSwitch. Availability can change, especially for bulk orders.
Can I request bulk pricing for X520-SR1? +
Yes. Businesses, resellers, MSPs, government buyers and procurement teams can request custom quantity pricing.
Does BuyRouterSwitch ship X520-SR1 internationally? +
BuyRouterSwitch ships enterprise IT hardware to customers in the United States and international markets, subject to destination and product restrictions.
What are the primary performance advantages of the Intel X520-SR1 in a data center environment? +
The Intel X520-SR1 provides high-bandwidth 10 Gigabit Ethernet connectivity, significantly reducing latency and CPU overhead. By utilizing the Intel 82599 10GbE Controller, it effectively optimizes throughput for virtualization and I/O-intensive workloads, ensuring that your server infrastructure maintains high performance even under heavy network traffic demands.
Does the Intel X520-SR1 require specific optical transceivers for fiber connectivity? +
This adapter features an SFP+ port, which is designed to be used with compatible 10GBASE-SR optical transceivers. To ensure optimal link stability and performance, it is recommended to use Intel-validated SFP+ modules. This modular flexibility allows you to integrate the card seamlessly into your existing fiber-optic cabling infrastructure with standardized short-range multimode fiber.
Is the Intel X520-SR1 compatible with common virtualization platforms like VMware or Hyper-V? +
Yes, this card is highly compatible with major virtualization hypervisors, including VMware ESXi, Microsoft Hyper-V, and various Linux-based KVM solutions. It supports advanced features like VMDq, which offloads the sorting of data to the hardware, thereby increasing overall efficiency and performance for virtualized guest machines operating on the host server.
What form factor does the Intel X520-SR1 utilize for server installation? +
The X520-SR1 is designed as a low-profile PCIe card. This compact form factor makes it an ideal choice for dense server environments and rack-mount chassis where physical space is at a premium. It typically ships with both a standard-height bracket and a low-profile bracket to ensure it fits securely into diverse server slot configurations.
How does the Intel X520-SR1 contribute to network reliability in a production environment? +
Intel network adapters are engineered for enterprise-grade durability and stable performance. By integrating features like Intelligent Offloading and advanced interrupt handling, the X520-SR1 maintains consistent network throughput while lowering the processing burden on the server CPU, which helps prevent system bottlenecks and enhances the overall uptime of your mission-critical network applications.
Can I use the Intel X520-SR1 to facilitate FCoE and iSCSI traffic? +
The Intel X520-SR1 supports hardware-based offloads for both FCoE and iSCSI protocols. This allows the adapter to manage storage traffic more efficiently, freeing up the host's CPU cycles for application processing. This convergence capability is a significant advantage for administrators looking to streamline their server infrastructure by running storage and network traffic over a single unified fabric.
What is the primary interface type for the Intel X520-SR1? +
This adapter utilizes the PCI Express 2.0 interface, providing sufficient bandwidth to support full-line-rate 10GbE speeds. It is backwards compatible with various PCIe slot types, though for maximum performance and throughput, it is recommended to install the card in a PCIe x8 or higher slot to ensure the bus does not become a bottleneck.
Are there specific OS driver requirements for deploying the Intel X520-SR1? +
The Intel X520-SR1 is widely supported by current versions of Windows Server, Linux distributions, and FreeBSD. Drivers are typically available directly through the official Intel support portal or are often pre-included in the kernel of major server operating systems. Always ensure you are using the latest stable drivers to benefit from the most recent feature enhancements and security patches.
Can I request a bulk quote for the Intel X520-SR1 through BuyRouterSwitch.com? +
Absolutely. For organizations planning large-scale deployments or infrastructure upgrades, we offer competitive bulk pricing options. Please contact our dedicated sales team via our website with your specific quantity requirements and project details so we can provide a customized quote tailored to your business needs and procurement schedule.
Why should I choose BuyRouterSwitch.com for purchasing networking hardware? +
BuyRouterSwitch.com is a trusted source for enterprise-grade networking components. We specialize in providing authentic, high-quality hardware directly to IT professionals and procurement managers. When you order from us, you receive a reliable, streamlined procurement experience backed by our commitment to delivering genuine products that integrate perfectly into your professional server and network environments.
