10Gb PCI-E NIC Network Card with INTEL ELX550AT2 controller. ❤❤3-YEAR WARRANTY❤❤ | Dual 10GBASE-T port 10G network card, data rate per port: 100Mb/1GbE/2.5GbE/5GbE/10GbE. | PCI Express v3.0 (8.0GT/s) (Compatible with 1.1/2.0), X4/X8/X16 Lane. | 10Gigabit Ethernet Card come with Low-profile Bracket and Full-height Bracket. | Network Operating Systems (NOS) Software Support: Windows*64.bit(7, 2008 R2, 8, 2012, 8.1, 2012 R2, 10, 2016). Linux*(RHEL6.x/7.x, SUSE11.x/12.x, Ubuntu*14.x/16.x) FreeBSD*

Equipped with original Intel 82599EN controller which supports I/O virtualization and make the servers more stable. ❤❤3-YEAR WARRANTY❤❤ | PCI Express* 2.0. 5.0 G T/s X8 Lane. Suitable for both PCI-E X8 and PCI-E X16 slots | Single SFP+ ports. SFP+ Direct Attach Cable/SFP+ Module/SFP+ AOC | Low profile and standard profile bracket inside works with both standard and mini size computer case/server | Support OS：Windows 7/8/10/Visa, Windows Server 2008/2012/2016/2019, Linux, Centos/RHEL 6/7/8, Ubuntu 16/18/19/20, Debian 9/10/11, FreeBSD 10/11/12, Vmware ESX/Esxi 6/7, SLSE 11/12,etc. | ✅NOTE: SFP adapter is not included in the package✅

【Controller】:100GbE PCI-E NIC with Original Intel E810-CAM2 controller, which supports single-root I/O virtualization and improves server stability. | 【Data Rate】:Dual QSFP28 Ports (10GbE/25GbE/50GbE/100GbE) let you connect to network cable for meeting the demands of data center environments.PCIe v4.0 (16.0GT/s) x16; (Compatible with 3.0) ;X16 Lane. | 【Technical Support】:On-chip QoS and Traffic management; FPP; Load balancing on multiple CPUs; VMDq; PCI-SIG* SR-IOV; Intel Data Directl/O Technology; TCP checksum offloading capabilities; iSCSI,FCoE,NFS; Jumbo Frames;PXE;DPDK;DCB;Auto-MDIX;iWARP/RDMA. | 【Supported Operating Systems】: Windows, Windows Server, Linux*RHEL, SUSE, Ubuntu, FreeBSD, Vmware ESX/ESXi, UEFI, etc. | 【Hassle-Free After Sales Service】:Featuring a 30-Day Free Return policy for hassle-free refunds, a 3-Year Free Warranty, and Lifetime Technical Support for continuous expert assistance. | 【What you Get】: Vogzone 100GbE PCI-E X16 Network Card E810-CQDA2-100G (compare to Intel E810-CQDA2 ) x1, Low-profile Bracket x1(NOTE: QSFP28 adapter is not included in the package).

【Controller】:10GbE PCI-E NIC with Original Intel 82599EN controller, which supports single-root I/O virtualization and improves server stability. | 【Data Rate】:Single SFP+ Port(100MbE/1GbE/10GbE) let you connect to network cable for meeting the demands of data center environments.PCIe v2.0 (5.0GT/s) x4; X4/X8/X16 Lane. | 【Technical Support】:On-chip QoS and Traffic management; FPP; Load balancing on multiple CPUs; VMDq; PCI-SIG* SR-IOV; Intel Data Directl/O Technology; TCP checksum offloading capabilities; iSCSI,FCoE,NFS; Jumbo Frames;PXE;DPDK;DCB;Auto-MDIX. | 【Supported Operating Systems】: Windows, Windows Server, Linux*RHEL, SUSE, Ubuntu, FreeBSD, Vmware ESX/ESXi, UEFI, Red Hat Enterprise, etc. | 【Hassle-Free After Sales Service】:Featuring a 30-Day Free Return policy for hassle-free refunds, a 3-Year Free Warranty, and Lifetime Technical Support for continuous expert assistance. | 【What you Get】: Vogzone 10GbE PCI-E X4 Network Card X520-DA1-10G x1, Low-profile Bracket x1(NOTE: SFP adapter is not included in the package). PS: Due to the particularity in QNAP/Synology system, for QNAP/Synology users, please contact our customer service before purchase.

【Controller】:2.5GbE PCI-E NIC with Original Realtek RTL8125BG controller. | 【Data Rate】:Single copper RJ45 port(100MbE/1GbE/2.5GbE) let you connect to network cable for meeting the demands of data center environments.PCIe v2.0 x1; X1/X4/X8/X16 Lane. | 【Technical Support】:Jumbo Frames;PXE;DPDK;WOL;VLAN;Wake on LAN. | 【Supported Operating Systems】: Windows, Windows Server, Linux*RHEL, Ubuntu, DOS, MAC OS, OpenWrt ESXI6.7,ESXI8.0 (Doesn't support ESXI 7.0, ESXI6.5), etc. | 【Hassle-Free After Sales Service】:Featuring a 30-Day Free Return policy for hassle-free refunds, a 1-Year Free Warranty, and Lifetime Technical Support for continuous expert assistance. | 【What you Get】: Vogzone 2.5GbE PCI-E X1 Network Card RTL8125B-2.5G (compare to Realtek RTL8125B) x1, Low-profile Bracket x1.

Built with Mellanox ConnectX-4 Lx controller, with 25Gb/s Ethernet connectivity addresses virtualized infrastructure challenges, delivering best-in-class and highest performance to various demanding markets and applications. | Data Rate Per Port: 25Gb/s, 10Gb/s, 1Gb/s. Adapter Type: 25GbE SFP28. ✅WARRANTY: 3-YEAR✅ | PCIe v3.0 (8.0GT/s), X8/X16 Lane, compatible with 2.0 and 1.1. Packaged with Low Profile and Full Height brackets for different models of chassis. | Providing true hardware-based I/O isolation with unmatched scalability and efficiency, achieving the most cost-effective and flexible solution for Web 2.0, cloud, data analytics, database, and storage platforms. | Supported OS: Windows 7 x64/8/8.1/10; Windows Server 2008/2008 R2/2012/2012 R2/2016 R2; Linux Stable Kernel version 2.6,3.x,4.x or later; Ubuntu 12.04 or later; Vmware ESXi 4.x/5.x/6.x/; Citrix XenServer 6.1. | Technical Support: iPXE、DPDK、iSCSI、Jumbo Frames、FCoE、RDMA（RoCE v1, RoCE V2） | Fields of application: Ethernet servers, Data center, Cloud storage.