Get fast, high-bandwidth connectivity with this QSFP+ server network card. The converged network adapter adds an open QSFP+ slot to your server or workstation. The 40 Gb NIC features an Intel controller & provides reliable performance. It's ideal for high-demand database servers, virtualized servers & agile data centers that require infrastructure updates with no downtime. This QSFP+ server NIC lets you take advantage of the speed & stability of a 40 Gigabit Ethernet network, with data transfers of up to 40 Gbps. With an open QSFP+ slot, the network interface card supports QSFP+ transceiver modules & is compatible with multimode & single-mode fiber, providing a scalable networking solution. The 40 Gb NIC uses an Intel XL710 chipset, providing reliable connectivity & convergent network features. It offers many advanced features including Intel Virtualization Technology for Connectivity.