Key features

• •1. FebSmart X520-DA2 is a PCIE 2.0 x8 interface to 2x 10GbE SFP+ optical port network adapter. It is powered by the Intel 82599ES 2x 10Gb/s Ethernet controller, delivers stable 10Gb/s LAN and SAN connectivity for Windows desktops, Windows servers, NAS, Linux PCs, and Data centers, making it ideal for virtualization and storage-intensive environments.
• •2.Major Chipset: Intel 82599ES 2x 10Gb/s Ethernet Controller; Network Interface: 10GbE SFP+ Port; Media Type: 10GbE SFP+ Transceivers, DAC and AOC Cables; Network Speed: 10GbE & 1GbE; Network Protocol: LAN & SAN; Host Interface: PCIE 2.0 x8 Interface, 40Gbps Total Bandwidth; Optical Transceiver Speed: 10GbE; DAC and AOC Speed: 10GbE.
• •3. Support IEEE 802.3ae 10GbE and IEEE 802.1z 1GbE; Support IEEE 1588; Support Intel Data Direct I/O Technology; Support Intelligent Offloads; Support Storage Over Ethernet; Support Intel Virtualization Technology for Connectivity include VMDq & SR-IOV; Support On-chip QoS and Traffic Management and Flexible Port Partitioning (FPP); Support Fiber Channel over Ethernet (FCoE); Support Pre-boot Execution Environment (PXE).
• •4. Comply with Open Fabrics Enterprise Distribution (OFED) and Open Fabrics Windows Distribution (WinOF-2). X520 DA2 must be used with 10GbE SFP+ transceivers paired with LC fiber cables or directly with 10GbE SFP+ AOC and DAC cables. Compliant with PCIE 2.0 standards, delivering 5 GT/s per lane. PCIE x8 interface provides 40 Gbps of bandwidth, enabling full-duplex 10Gb/s Ethernet connections for both transmit and receive paths.
• •5. Need to Install driver on Windows 11, 10, 8.x, 7 32/64bit, Driver Free on Windows Server 2012, 2012R2, 2016, 2019, 2022. Linux need to install IXGBE driver. Support RHEL 9.3-9.4, 8.9-8.10, 9.0 - 9.2, 8.0 - 8.8. SLES 12 SP5, SLES 12 SP4, SLES 15 SP5, SLES 15 SP4 and previous; Support Ubuntu 22.04 LTS, 20.04 LTS and Debian 11; Support Free BSD 14.0~13.3, 13.1 - 13.2, 12.0 - 12.3; Support all VMWare ESXI editions.
• •6. ATTENTION: 1. PCIE x8 interface, works on PCIE x8, x16 slot. 2. Low profile bracket in the package and full height bracket mounted on X520-DA2 network adapter. Compatible with standard size PCs and low-profile PCs.