The X520-DA2 Intel Dual-Ports SFP+ 10 Gigabits Server Adapter is a network adapter card that can be installed in a server to provide it with two 10 Gigabit Ethernet (10 GbE) connections. The SFP+ ports on the adapter support the use of small form-factor pluggable (SFP+) transceivers, which allow the adapter to be used with a variety of different types of optical fibers and cables. This product supports advanced technologies such as Virtual Machine Device Queues (VMDq) and Single Root I/O Virtualization (SR-IOV) to improve performance and reduce CPU utilization. Additionally, the adapter supports Intel's advanced technologies like Intel Data Direct I/O Technology and Intel Virtualization Technology for Connectivity.
Resiliency and High AvailabilityThe X520-DA2 Intel Dual-Ports SFP+ 10 Gigabits Server Adapter is designed to provide resiliency and high availability in network environments. The dual-ports provide redundancy, so that if one port fails, the other can take over, minimizing downtime. Additionally, the adapter supports link aggregation, also known as NIC teaming, which allows multiple ports to be grouped together to form a single, faster, and more resilient connection.
The adapter also supports Intel Advanced Server Features such as Intel I/O Acceleration Technology (Intel I/OAT) and Intel Virtualization Technology for Connectivity (Intel VT-c) which helps to improve the performance, reliability and scalability of virtualized environments.
Additionally, the adapter supports Advanced Configuration and Power Interface (ACPI) which allows for the adapter to be power-managed by the operating system, reducing power consumption and heat generation.
High-ReliabilityThe X520-DA2 Intel Dual-Ports SFP+ 10 Gigabits Server Adapter is designed to provide high-reliability in network environments. The dual-ports provide redundancy, so that if one port fails, the other can take over, minimizing downtime. Additionally, the adapter supports link aggregation, also known as NIC teaming, which allows multiple ports to be grouped together to form a single, faster, and more resilient connection.
The adapter also supports advanced features that help improve the reliability of the network, such as Intel I/O Acceleration Technology (Intel I/OAT) which offloads network processing from the CPU to the adapter, reducing the load on the CPU and improving overall system reliability.
Additionally, the adapter supports Advanced Configuration and Power Interface (ACPI) which allows for the adapter to be power-managed by the operating system, reducing power consumption and heat generation.
Furthermore, the adapter also supports Intel Virtualization Technology for Connectivity (Intel VT-c) which helps to improve the performance, reliability and scalability of virtualized environments.
Product Details:Manufacturer: Intel
MPN: X520-DA2
Type: Networking
Networking Type: NIC
Product Name: 10 Gigabit
SKU: X520-DA2
Dimensions 8.9 x 5.8 x 1.2 Inches
Device Type : Network Adapter 2 Ports
Form Factor : Plug-In Card Low Profile
Interface (Bus) Type : PCI Express 2.0 X8
Connectivity Technology : Wired
Data Link Protocol : 10 GIGABIT Ethernet
Data Transfer Rate : 10 GBPS
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 802.1q, Ieee 802.1p, Ieee 802.3ad (Lacp), Ieee 802.1ae, Ieee 802.1AS
Processor : 82599ES Intel
Expansion Slots Total (Free) : 2 ( 2 ) X SFP+
Compatible Slots : 1 X PCI Express 2.0 X8 Full-Length, Low-Profile.
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