Nvidia MCX4121A-ACAT Adapter II price incl VAT 3 yr warranty* B2B

【For Mellanox controller】: Equipped with original for Mellanox ConnectX4 LX controller chip which supports I/O virtualization and make the servers more stable. 【Operating Systems Supported】: Windows7/8/10/11, Visa, Windows Server 2012 R2*, Windows Server 2012*, Windows 8*, Windows Server 2008 R2*, Windows 7*, Windows Server 2008*SP2, Windows Vista*SP2, Windows Server 2003 R2*, Windows Server 2003* SP2, Linux* Stable Kernel version 3.x, 2.6,x; Red Hat Enterprise Linux* 5, 6; SUSE Linux Enterprise Server* 10, 11; FreeBSD 9*; VMware ESX/ESXi*. 【Technical Support】: PCI-SIG* SR-IOV, DPDK, iSCSI, Jumbo Frames, VMDq, RSS, IPsec offload, FCoE、RDMA(RoCE v1, RoCE V2) 【Bracket Height】: Low Profile and Full Height. Dual SFP28 ports(25GbE/10GbE/1GbE) connect with 25 Gigabit SFP28 module/DAC/AOC for meeting the demands of data center environments. PCIe v3.0 (8GT/s)(Compatible with 2.1/ 2.0 /1.1), X8/X16 Lane. 【More Efficient Heat Dissipation and Stable Connection】: With alloy heat sinks to effectively dissipate excess heat and ensure long-term stable transmission of the network card. Thickened connecting finger effectively reduce hardware failures and make the connection more reliable.