Advanced Technologies for Server Adapter
The E10G42BFSR Intel X520-SR2 PCI Express 2.0 x8 Ethernet Dual Port 10 Gigabit Base Server Adapter is a high-performance network adapter that incorporates advanced technologies to provide improved performance and functionality for a wide range of networking applications.
One of the advanced technologies supported by the adapter is TCP/UDP segmentation offload (TSO/USO). TSO and USO are features that allow the adapter to offload the segmentation of TCP and UDP packets to the network adapter, rather than having the host CPU perform this task. This can help to reduce CPU utilization and improve network performance by allowing the host CPU to focus on other tasks.
The adapter also supports Large Receive Offload (LRO) which is a feature that allows the adapter to combine multiple incoming packets into a single larger packet before passing them to the host CPU. This can help to reduce CPU utilization and improve network performance by reducing the number of packets that need to be processed by the host CPU.
The adapter also supports Data Center Bridging (DCB) which is a set of standards that are designed to improve the performance and reliability of data center networks. DCB includes technologies such as Priority Flow Control (PFC) and Enhanced Transmission Selection (ETS) which can be used to prioritize network traffic and ensure that critical applications receive the bandwidth they need.
Quality Components
The E10G42BFSR Intel X520-SR2 PCI Express 2.0 x8 Ethernet Dual Port 10 Gigabit Base Server Adapter is built using high-quality components to ensure its long-term reliability and durability.
One of the main components of the adapter is the Intel X520 controller. The X520 controller is a high-performance controller that is designed to handle high-speed data transfer and provide low-latency communication. The controller is built using advanced manufacturing techniques and is designed to be highly reliable and durable.
The adapter also features high-quality connectors, such as SFP+ connectors, that are designed to provide a secure and stable connection to the network. These connectors are built to withstand frequent plugging and unplugging and are designed to be durable and reliable over the long term.
The adapter also uses high-quality passive components such as capacitors and inductors that are designed to provide improved power delivery and reduce electromagnetic interference. These components are engineered to ensure long-term performance and reliability.
The adapter also has a robust and durable housing that is designed to protect its internal components from damage. The housing is made of high-quality materials, such as metal, which can help to dissipate heat and protect the internal components from physical damage.
All of these high-quality components work together to provide this product Intel X520-SR2 with long-term reliability and durability, making it well-suited for use in demanding, high-traffic environments where high-speed, low-latency network communication is critical.
Resiliency and High Availability
The Intel E10G42BFSR PCI Express 2.0 x8 Ethernet Server Adapter X520-SR2 Dual Port 10 Gigabit Server Adapter is designed to provide resiliency and high availability for a wide range of networking applications.
Resiliency refers to the ability of a network to continue functioning even in the event of a failure or interruption. High availability refers to the ability of a network to provide an uninterrupted service to its users.
One of the key features that contributes to the adapter's resiliency and high availability is its support for 10 Gigabit Ethernet. This provides a fast and reliable connection with data transfer speeds of up to 10 Gbps, which can help to ensure that data is transmitted quickly and without interruption, even in the event of a failure.
In addition to its support for 10 Gigabit Ethernet, the adapter also has dual ports which allows for multiple connections to different devices. This can be beneficial in environments where multiple devices need to be connected to the network simultaneously.
The adapter also supports advanced technologies that can help to improve its resiliency and high availability. For example, the adapter supports TCP/UDP segmentation offload (TSO/USO) which allows the adapter to offload the segmentation of TCP and UDP packets to the network adapter, rather than having the host CPU perform this task. This can help to reduce CPU utilization and improve network performance by allowing the host CPU to focus on other tasks.
The adapter also supports Large Receive Offload (LRO) which is a feature that allows the adapter to combine multiple incoming packets into a single larger packet before passing them to the host CPU. This can help to reduce CPU utilization and improve network performance by reducing the number of packets that need to be processed by the host CPU.
Product Details:
Manufacturer: IntelMPN: E10G42BFSR
Type: Networking
Networking Type: Network Adapter
Product Name: 10 Gigabit
SKU: E10G42BFSR
Dimensions: Weight-20
Networking:
Device Type : Network Adapter - 2 PortsForm Factor : Plug-In Card - Low Profile
Interface (Bus) Type : PCI Express 2.0 X8
Connectivity Technology : Wired
Cabling Type : Ethernet 10Gbase-Sr
Data Link Protocol : GIGABIT Ethernet, 10 GIGABIT Ethernet
Data Transfer Rate : 10 GBPS
Network / Transport Protocol : Tcp/Ip, Udp/Ip, Ipsec
Remote Management Protocol : Snmp, Rmon
Status Indicators : Link Activity, Port Transmission Speed
Features : Vlan Stacking, Virtual Machine Device Queues (Vmdq)
Compliant Standards : Ieee 802.3, Ieee 802.1q, Ieee 802.3ad (Lacp)
Expansion / Connectivity
Interfaces : 2 X Network Ethernet 10Gbase-Sr - Lc Multi-Mode X 2Compatible Slots : 1 X PCI Express 2.0 X8
About Refurbished Products
Network Adapters
A network adapter is also called a network interface card is a plug-in card that serves to allow computers to both transmit and receive data on a local network. It is a component of a computer's internal hardware that facilitates communication over a network.
In a more current context, network adapters will refer to an Ethernet adapter where the Ethernet circuitry is built into motherboards of the latest desktops and laptop computers. Other times, a network adapter may also refer to a wireless (Wi-Fi) adapter.
In all instances, the adapter allows a computer to connect with another computer, a server, or other networking devices through a LAN connection. The use of a network adapter is not limited to wired connections as it is used for wireless networks. The adapters for wired networks come with a RJ-45 port that may use either the twisted or untwisted pair cables for network connectivity. For the wireless adapters, the network connection is facilitated through a built-in antenna or an externally connected antenna. Both the wired and wireless network adapters support the popular LAN protocols including TCP/IP. We have 1-port, 2-port, 4-port, 6-port, 8-port, and 16-port options that support speeds of 10, 25, 40, or even 100 Gigabits.
The plug-in network interface cards (NICs) are normally used in high-performance machines especially if a faster Ethernet standard is relatively new and available but is yet to become mainstream. In fact, the major difference between network adapters lies in the network protocol it supports.
We have the different types of network adapters necessary for building computer-to-computer networks that don't have a switch or hub. All the network adapters are fairly inexpensive and readily adaptable to different applications within a network. Some of the common types available are:
Network adapters common types
- Desktop Network Interface Card: This adapter is usually connected to a PCI or PCIe slot, whichever is available on the motherboard of your desktop computer. You will need to open your computer's case and it, therefore, presents the most difficult installation method. The PCIe slot is generally found in new computers.
- PC Card or PCMCIA Card: PCMCIA is the abbreviation for Personal Computer Memory Card International Association. The name has undergone changes over time to be referred to as a PC Card or ExpressCard. For dimensions, the PC card is almost similar in size to a credit card but is significantly thicker. The PC card is connected to a PC or PCMCIA card slot in your desktop computer or laptop computer.
- USB adapter: This network adapter is typically a small device, similar to a thumb drive, with a USB interface. Installation is easy and straightforward since it is plugged into the USB port of your desktop or laptop computer or other network devices that have a USB port.
- Wireless game adapters also referred to as media adapters, are connected to the older game consoles and home entertainment devices so as to act as a bridge to Wi-Fi capability. They help expand functionality on these entertainment devices through connections to the internet.
Here, you can check more available conditions of your desired product E10G42BFSR at a competitive price. We are trying our best to meet your needs on the enterprise-level computer, server, data centre, and networking hardware. You are welcome to ask our live chat or get live representative support over the phone.
Other Available Conditions for this Part
Other Available Categories For - Networking - Network Adapter
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What does ALLHDD.Com warranty cover?
30-days to 3 years warranty:
Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.
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(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;
(b) any misuse outside the instructions in the user manual for any specific product;
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For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
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