Description
The LREC9802BF-2SFP+ Server Adapter provides hardware-enhanced features such as
intelligent queuing technology optimized for multi-core processors, with on-chip support for load
balancing for higher levels of 10G Ethernet scalability. Providing Intel Virtualization Technology
(VT-C), including network level, can significantly improve overall system performance in a virtual
server environment. Intel VT-c technology includes several hardware optimization features that
dramatically reduce I/O bottlenecks, increase throughput and reduce latency. Intel VT-c’s
Component Virtual Machine Device Queue (VMDq) significantly improves performance and
reduces CPU utilization by offloading the data sorting load from the virtual machine monitor (VMM)
to the network controller. Enhancements include offloading of inter-machine virtual machines,
virtual machine direct connections (VMDc) to virtual machines.
The LREC9802BF-2SFP+ Server Adapter provides multiple hardware optimization features for
I/O virtualization and supports a unified network to transform the data center with outstanding
reliability, scalability and mobility. Allows local area network (LAN), storage area network (SAN),
and IPC traffic to share the same Ethernet network, providing higher levels of performance support
for high-bandwidth applications in evolving virtualized data centers. The server adapter card also
supports iSCSI boot. This feature enables SAN and LAN traffic to share existing Ethernet
infrastructure without the need for a dedicated iSCSI adapter. The advanced features included in
the adapter card greatly increase the speed of iSCSI traffic & support iSCSI remote boot.
Specifications
| Controller | Intel 82599 |
| Baffle Height | Full height & half height |
| Fiber Type | 10000Base-SR, 10000Base-LR, 10000Base-Cu |
| Power Consumption | 8.0W |
| System Support | Windows 7/8/8.1/10 |
| Windows Server 2003 R2/2008 R2/2012 R2/2016 R2/2019 /2019 R2 |
|
| Linux Stable Kernel version 2.6.x/ 3.x/4.x or later; | |
| Linux CentOS/RHEL 6.5 / 7.x or later | |
| Ubuntu 14.x/15.x/16.x or later | |
| VMware ESX/ESXi 4.x/5.x/6.x or later | |
| Bus Type | PCI Express v2.0 (5.0GT/s) x8 , compatible with x16 |
| Data Rate Supported per port | 10000MbE |
| Connector | 2*SFP+ |
Technical Features
| Standards Compliant | IEEE802.3ae 10 Gigabit Ethernet over fiber IEEE 802.3x Full Duplex and flow control IEEE 802.1AS IEEE 802.1Q VLAN IEEE 802.3AD IEEE 1588 IEEE 802.3az – Energy Efficient Ethernet |
| PXE | Yes |
| iSCSI | Yes |
| FCoE | Yes |
| DPDK | Yes |
| WoL | No |
| VMDq | Yes |
| Jumbo Frames | Yes |
| RSS | Yes |
| PCI-SIG*SR-IOV | Yes |
Environment Features
| Operating Temperature | 0 ℃ to 55 ℃ (-13 ℉ to 158 ℉ ) |
| Storage Temperature | -40 ℃ to 70 ℃ (-40 ℉ to 158 ℉ ) |
| Storage Humidity | Maximum: 90% non-condensing relative humidity at 35 ℃ |
Physical Features
| Size(mm) | 167*120*21 |
| Weight(g) | 115 |
LED Indicators
| LED Indicators | Yellow Link + Green Blink |
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