40GbE QSFP+ Network Card Compatible with XL710-QDA1 PCIe Ethernet Card, 1×40G QSFP+ (SR4/LR4/CR4; 4×10G), PCIe 3.0, SR-IOV, VXLAN, Jumbo Frames, PXE/iSCSI PCI Network Adapter

["Ports: 1× QSFP+ 40GbE (QSFP+ cage; 40GBASE-SR4/LR4 optics or CR4 DAC; supports QSFP+ to 4×10GbE breakout; transceivers/cables not included)","Compatible with: XL710-QDA1; Controller: XL710","Interface: PCIe 3.0 x8; Brackets: Full-Height & Low-Profile included; Boot: PXE/iSCSI","Features: SR-IOV, DPDK-friendly, RSS/MSI-X, Jumbo Frames to 9K, VLAN offload, checksum/TSO/LRO, VXLAN/GENEVE/NVGRE tunnel offloads, IEEE 1588 PTP, link aggregation, flow control","PERFECT FOR: VMware ESXi/Hyper-V/KVM virtualization hosts, Proxmox/TrueNAS/pfSense, 40G spine/leaf uplinks, iSCSI/NFS storage, high-throughput servers and workstations"]