Shenzhen Lianrui Electronics CO.,LTD.
network card,nic,lan card,10g card,fiber lan card, Manufacturer and Supplier - China(CN)
Information for Buyers
10Gbps 10Gbe PCI-E x8 Dual SFP+ Fiber NIC Server Adapter NIC(Intel 82599ES Based)
Connection Speed: 10Gbps
Connector Type: 2*SFP+ Port
Ethernet Controller: Intel JL82599ES
Interface Type: PCI Express* V2.0 (5GT/s) x8 Lane
Operating System: Support most OS, Windows, Linux, etc.
Storage over Ethernet: iSCSI FCoE NFS SMB
Target Applications: Enterprise servers, blades, embedded systems
Performance Features: 128 Tx and 128 Rx queues per port, Receive Side Coalescing (RSC), low latency interrupts, Intel R Ethernet Flow Director, Intel RVirtualization Technology for Connectivi ty (Intel R VT-c) (VMDq, SRIOV), FCoE CRC offload, FCoE direct data placement, Teaming support,MSI-X,PXE.
Management Feature: IPMI pass-thought via SMBus or NC-SI, WoL, PXE remote boot, iSCSI boot, VLAN filtering, SNMP, RMON Statistic Counters, Watchdog timer.
LREC9802BF-2SFP+ PCI Express x8 Dual Port SFP+ 10Gbe 10 Gigabit Server Adapter NIC (Intel 82599ES Based)
Dual-Port 10 Gigabit SFP+ Ethernet Server Adapters NIC provide Ultimate
Flexibility and Scalability in Virtual and Unified Storage Environments
LR-LINK LREC9802BF-2SFP+10G Server Adapters NIC with SFP+ connectivity are the most flexible and scalable Ethernet adapt- ers for todays demanding data center environments. Data center networks are being pushed to their limits. The escalating deployments of servers with multi-core processors and demanding applications such as High Performance Computing (HPC), database clusters, and video-on-demand are driving the need for 10 Gigabit connections. Customers require flexible and scalable I/O solutions to meet the rigorous requirements of running mission-critical
applications in virtualized and unified storage environments.
Best Choice for Virtualization
The explosive growth in virtualization is leading to an increasing demand for network performance. With more Virtual Machines (VMs) running on each multi-core server, networking traffic is dramatically increased with each VM competing for available I/O bandwidth. Intels family of LR-LINK LREC9802BF-2SFP+ 10G Server Adapters NIC addresses networking bottlenecks in virtualized environments. These adapters enable network-intensive applications to achieve the performance expected in a virtualized environment.
The LR-LINK 10G LREC9802BF-2SFP+server adapter NIC provides the best networking performance available in the industry, whether the physical port is configured in an emulation mode using the virtual switch in the Virtual Machine Monitor (VMM), or is directly assigned to a virtual machine. In the emulation mode, Intels I/O technology, Virtual Machine Device queues1 (VMDq) optimizes network performance by offloading data sorting and copying from the software Virtual Switch in the VMM to the Intel Ethernet 82599 10 Gigabit Controller. This configuration is best suited for a large number of VMs running standard applica- tions that have limited bandwidth and latency requirements.
For mission-critical applications, where dedicated I/O is required for maximum network performance, users can assign a dedicated virtual adapter port to a VM. Using the PCI-SIG SR-IOV capability on an LR-LINK LREC9802BF-2SFP+ 10G server adapter NIC provides direct VM connectivity and data protection across VMs. SR-IOV technology allows the data to bypass the software virtual switch and provides near-native performance. It assigns either physical or virtual I/O ports
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