10GB Network Card with Intel 82599EN Chip Single SFP+ Port, X520-DA1 Compatible,PCI Express X8 10 Gigabit Ethernet Adapter Support Windows Server 2003/2008/2012, Windows7/8/10/Vista, Linux, VMware ESX

• Intel 82599EN Chip – High Performance 10Gb Networking: Built with the original Intel 82599EN 10 Gigabit Ethernet controller chip. This 10gb network card delivers reliable, low-latency performance for data centers and high-bandwidth workstations.
• PCIe Compatibility – Fits X8 or X16 Slots: This pcie network card requires a PCIe X8 lane and works in both X8 and X16 slots. Before purchasing, verify your motherboard has an available PCIe X8 or X16 slot. Not for PCI or PCIe X1/X4 slots.
• SFP+ Port – Transceiver/DAC/AOC Ready: Single SFP+ port on this 10gb nic supports any 10 Gigabit SFP+ SR/LR transceiver, DAC, or AOC. Note: transceivers and DAC cables are not included. Ideal for flexible fiber or copper connections.
• OS & Virtualization Support – Including Linux: Compatible with Windows 7/8/10/Vista, Windows Server 2003/2008/2012, Linux, and VMware ESX. The Intel 82599EN controller supports I/O virtualization for improved server stability. For Windows 11: driver required – email [email protected] to receive the driver package.
• Why Choose This 10Gb PCIe Ethernet Card: Upgrading to a 10gb pcie network card eliminates bottlenecks in file servers, NAS, and virtualization hosts. Reliable Intel chipset, passive cooling, and SFP+ flexibility make this internal computer networking card a solid choice for rack servers and high-end desktops.

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110GBASE2HEAT SINK382599EN CHIP