This Silicom PE210G2140-T x540 10GT 10Gig Ethernet PCIe Network Adapter is a high-performance network card with two ports and a maximum data rate of 10 Gbps. It is designed for use with PC Card Type IV form factor and is a great addition to any computer system. With its powerful capabilities, this LAN card can support even the most demanding network applications. The brand is Silicom and the model number is PE210G2140-T x540. This network adapter is perfect for those who require a fast and reliable network connection. It can be used in a variety of settings, from small businesses to large corporations. This item is listed under the categories of Network Cards, Interface/Add-On Cards, Computer Components & Parts, and Computers/Tablets & Networking.