Intel Gigabit EF Dual Port Server Adapter BL E1G42EFBLK ユーザーズマニュアル
製品コード
E1G42EFBLK
• High-performing, 10/100/1000
Ethernet connection
• Reliable and proven Gigabit Ethernet
technology from Intel Corporation
• Scalable PCI Express* interface provides
dedicated I/O bandwidth for I/O-intensive
networking applications
networking applications
• Optimized for virtualized environments
• Flexibility with iSCSI Boot and choice of dual-
and quad-port adapters in both fiber and copper
The Intel® Gigabit ET and EF Multi-Port Server Adapters are
Intel’s third generation of PCIe GbE network adapters. Built with
the Intel® 82576 Gigabit Ethernet Controller, these new adapt-
ers showcase the next evolution in GbE networking features for
the enterprise network and data center. These features include
support for multi-core processors and optimization for server
virtualization.
Intel’s third generation of PCIe GbE network adapters. Built with
the Intel® 82576 Gigabit Ethernet Controller, these new adapt-
ers showcase the next evolution in GbE networking features for
the enterprise network and data center. These features include
support for multi-core processors and optimization for server
virtualization.
Designed for Multi-Core Processors
These new dual- and quad-port adapters provide high-
performing, multi-port Gigabit connectivity in a multi-core
platform as well as in a virtualized environment. In a multi-core
platform, the adapters support different technologies such
as Intel® QuickData Technology, MSI-X, and Low Latency
Interrupts, that help in accelerating the data across the
platform, thereby improving application response times.
performing, multi-port Gigabit connectivity in a multi-core
platform as well as in a virtualized environment. In a multi-core
platform, the adapters support different technologies such
as Intel® QuickData Technology, MSI-X, and Low Latency
Interrupts, that help in accelerating the data across the
platform, thereby improving application response times.
The I/O technologies on a multi-core platform make use of the
multiple queues and multiple interrupt vectors available on the
network controller. These queues and interrupt vectors help in
load balancing the data and interrupts amongst themselves in
order to lower the load on the processors and improve overall
system performance. For example, depending upon the latency
sensitivity of the data, the low level latency interrupts feature
can bypass the time interval for specific TCP ports or for flagged
packets to give certain types of data streams the least amount
of latency to the application.
multiple queues and multiple interrupt vectors available on the
network controller. These queues and interrupt vectors help in
load balancing the data and interrupts amongst themselves in
order to lower the load on the processors and improve overall
system performance. For example, depending upon the latency
sensitivity of the data, the low level latency interrupts feature
can bypass the time interval for specific TCP ports or for flagged
packets to give certain types of data streams the least amount
of latency to the application.
Product Brief
Intel® Gigabit ET and EF Multi-Port Server Adapters
Network Connectivity
Network Connectivity
Intel
®
Gigabit ET and EF
Multi-Port Server Adapters
Dual- and quad-port Gigabit Ethernet server adapters designed
for multi-core processors and optimized for virtualization
for multi-core processors and optimized for virtualization