This is a HP® 716591-B21 comparable 10 gigabit Ethernet PCIe x8 network interface card with dual RJ-45 ports that complies with all IEEE 802.3 standards. Based on an Intel X540 chipset, it is compatible with most Windows and Unix-like operating systems, and provides 10GBase-T network speeds that fully support high-end servers. In addition, this supports high level VLAN filtering. The dual RJ-45 port slot operates over copper patch cable, allowing an operating distance of 100m. Our network interface cards are 100% compliant and offer a cost effective answer for all of your networking needs. With our certification test program, we guarantee your product will work right the first time.

• 10Gigabit Ethernet card offers the flexibility and scalability to make infrastructure run as efficiently and productively as possible with 10Gigabit data transfer rate
• Enjoy superfast data transfer of up to 4000 MB/s with PCI Express x8 card, between the network card and motherboards
• This dual port 10gigabit ethernet card lets you add two network ports using a single expansion slot to a client, server or workstation
• Supports cost-efficient twisted pair cables for speedy data transfer up to 100 meters
• With the 10GBase-T technology get up to 10Gbps data transfer rate over the twisted pair cable