Features: <br> <br>PCI-EX1 interface, compatible with more motherboard slots. <br>Widely compatible - Support for XP / WIN7 / WIN8 / WIN10 and other systems. <br>Can be used for server / soft routing / ROS / ESXI / PXE / remote wake / aggregation, etc. <br>This card can be used for diskless server, data server, website server and other servers, long-term work stability is extremely strong! <br>Can also be used for VM virtual machine, ESXI full version version, virtual VLAN, aggregation load balancing, flow control, ISCSI, and other virtual applications! <br>Adopts for Intel82576 chip network card, higher speed and the most important advantage is that it can support the server multi-core virtual environment for multi-core data distribution. Moreover, multicast and broadcast delivery of data on virtual servers is also supported. <br>For Intel I/O Acceleration Technology, which is a set of features that improve data transfer speed from network devices to chips and processors across platforms, helping to improve system performance and application latency, for Intel Quick Data technology / Cache Direct Access (DCA) / MSI- X, low latency interrupt, receiver side adjustment (RSS) and other features. <br> <br>Specification: <br>Type: Dual Port Network Card <br>Type: Server NIC <br>Chip: for intel 82576-T2 <br>Support PCMCIA standard: NO <br>Bus interface: PCI-E X1 <br>Full duplex: compatible with full and half duplex <br>LED indicator: 2 LED indicators <br>Network cable interface type: RJ45 <br>Transmission rate: 10/100/1000 <br>Transmission media type: UTP <br>Network standard: IEEE8 02.3ad, IEEE802.1Q, IEEE802.3, IEEE801.p <br>Working temperature: 0 - 55℃ <br>Working humidity: 85% <br>Storage temperature: -20 - 65℃ <br>Storage humidity: 85% <br>Size: Approx. 13.5 * 12 * 2.1cm <br> <br>Package list: <br>1 x Server NIC <br>1 x Half-height Veneer <br>1 x CD <br> <br>Note: <br>Please allow slight error due to manual measurement. Thanks for your kind understanding.1、PCI-EX1 interface, compatible with more motherboard slots. <br>2、Can be used for server / soft routing / ROS / ESXI / PXE / remote wake / aggregation, etc. <br>3、Widely compatible - Support for XP / WIN7 / WIN8 / WIN10 and other systems. <br>4、This card can be used for diskless server, data server, website server and other servers, long-term work stability is extremely strong! <br>5、Can also be used for VM virtual machine, ESXI full version version, virtual VLAN, aggregation load balancing, flow control, ISCSI, and other virtual applications!