1、It is suitable for Intel ethernet converged network adapter X540. And load balance can be finished across multiple CPUs, meanwhile, you can remotely boot for iSCSI and FCoE. 2、Supporting for most network operating systems (NOS), it accords with RoHS-compliant lead-free technology. 3、Unified network delivers for LAN, for iSCSI and FCoE with a low-cost for CNA, and industry's first dual-Port 10GBASE-T adapter is with single-Chip solution of integrated PHY. 4、Backward compatibility with existing 1000BASE-T networks simplifies the transition to 10GbE. And flexible I/O virtualization can achieve for port partitioning and quality of service (QoS) of up to 64 virtual ports. 5、With low cost and low power performance data center, 10G Gigabit Ethernet is with standard CAT-6a cable with RJ45 connector. 1 x Network Card1 x Instruction Manual1 x CD Disc1 x Short Baffle Item Type Network Card Technical Parameter Applicable Network 10 Gigabit Ethernet server Main Controller For Intel X540 Bus Type For PCI for Express X8, 5.0GT/s Media Interface RJ45, copper cable Transmission Rate 100/1000/10000Mbps Network Topology Network Topology for IEEE 802.3an/ab, for IEEE 802.1Q, for IEEE 802.1p, for IEEE 802.3ad (For LACP) For IEEE 802.3ae, for IEEE 802.3aq, for IEEE 802.3az, for IEEE 802.3au, for IEEE 802.3Qbg Network/Transport Protocol: TCP / IP, for UDP / IP, IPSec, for iSCS Management Function IPMI transfer via SMBus or NC-SI, for iSCSI boot,for WoL, for PXE remote boot, for VLAN filter Operating System For FreeBSD / Linux / VMWare ESXi For Win 7/ Server2012/ Server 2008/ Win 8/Win 8.1/Server 2016/Win 10                                                                                                                          Firmware Environment Product Certification For FCC / CE / RoHS Operating Temperature 0 ~ 55 °C (32 ~ 131 °F) Storage Temperature -40 ~ 70 °C (-40 ~ 158 °F) Storage Humidity 90% non-condensing relative humidity at 35 °C