Expand a workstation or server with two open SFP+ ports and move traffic onto 10 GbE fiber links built for demanding workloads. The StarTech PEX20000SFPI uses an Intel 82599 chipset and a PCI Express x4 host interface to deliver dependable throughput for storage access, virtualization, and high-volume data movement. This adapter is a strong fit when copper links no longer keep pace with application demand. Each port supports up to 10 Gbps, giving you the flexibility to connect to the optics and cabling that match your environment. PXE network boot support simplifies bare-metal provisioning, while Intel Virtualization Technology helps align the card with multi-VM and consolidated server roles. For teams standardizing on SFP+ infrastructure, the open transceiver design keeps deployment choices flexible. You can match the adapter to the fiber modules already approved in your environment instead of being locked into a fixed optical path. That makes it a practical upgrade for performance-sensitive systems where uptime, compatibility, and long-term serviceability matter more than entry-level pricing.