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
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
Warranty
ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.
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.
What is not covered by our warranty?
The reason why our warranty does not cover any problem caused by the following conditions:
(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;
(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.
What is the Manufacturer/Brand Warranty?
In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).
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.
Final Sale items are non-returnable/refundable in any situation. Any question? please ask our team before the shipment.
Important notes:
We can provide additional warranty service/support for any product you purchase from us if you need additional warranty coverage before finalizing the order from ALLHDD.Com. You need to ask in live chat/help or call us for more information.
Individual product warranty mentioned on each item product description page/detail page.
Free Technical support on purchased items, our expert consultancy over the phone, by email, by live chat, or by remote login.
Delivery
Shipping Options and Estimated Delivery Time
UPS Shipping Options:
FREE UPS® Ground (Free shipping to all orders for 48 states!)
Estimated delivery time: 4-7 business days
UPS 3 Day Select®
Estimated delivery time: 3 business days
UPS 2nd Day Air®
Estimated delivery time: 1-2 business days, Delivery by 10:30 AM or 2:00 PM
UPS Next Day Air® Standard Overnight
Estimated delivery time: Overnight 2-5 PM, Standard Overnight Delivery.
UPS Next Day Air® - Priority Overnight
Estimated delivery time: Overnight Delivery (Next Business Day) Delivery by 10:30 AM or 12:00 PM
UPS Next Day Air® First Overnight - Early A.M
Estimated delivery time: Overnight 8:00 AM, Early morning, overnight delivery for your time-critical shipments.
UPS® First Overnight - Saturday
Estimated delivery time: Overnight 8:30 AM – Saturday
FedEx Shipping Options:
FedEx Ground®
Estimated delivery time: (4–7 business days in the contiguous 48 states)
*For residential delivery via FedEx Ground use FedEx Home Delivery®
Estimated delivery time: 4−7 business days, based on the distance to the destination.
FedEx Express Saver®
Estimated delivery time: 3 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states (except Hawaii and Alaska)
FedEx 2Day®
Estimated delivery time: 2 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states
FedEx Standard Overnight®
Estimated delivery time: Next-business-day (by 4:30 PM to U.S. businesses and by 8:00 PM to residences)
Available throughout all 50 states (Hawaii is outbound only)
FedEx Priority Overnight®
Estimated delivery time: Next-business-day (by 10:30 PM to U.S. businesses, noon to most residences)
Available throughout all 50 states
FedEx First Overnight®
Estimated delivery time: Next-business-day (by 8:30 or 9 AM to most areas)
Available throughout all 50 states
Worldwide Shipping Options:
UPS®/FedEx® International Economy
Estimated delivery time: 4-7 business days
UPS®/FedEx® International Priority
Estimated delivery time: 2-4 business days
UPS®/FedEx® Ground Shipping Canada
Estimated delivery time: 5-8 business days
Important notes:
- The processing of orders with Ground Shipping can take up to 24-48 hours. But we try to process all orders the same day.
- We are not responsible for weather problems that may affect the delivery of goods by carriers. We cannot guarantee the exact delivery time, regardless of the carriers' claims.
- If you have any specific delivery time requirements, please contact our customer support and someone from our customer service team will be able to help you.
- You can estimate the shipping cost from the products detail page, also available on the checkout page
- The shipping cost depends on box dimensions, weight, and zip/postal code
- To get a FedEx® delivery service you need to mention it on the checkout page notebox.
- For urgent shipments, please contact our customer service.
- Shipping cut off 4:00 PM (Monday-Friday) and available blind drop shipment.