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PCIe 2.0 x8 Dual SFP+ 10G Fiber NIC, X520-SR2 with Intel 82599 Chip + 2pcs 10G Multi-Mode SFP+ Optical Modules, 10GbE SR Optical Server Ethernet Adapter for NAS Virtualization Data Center
- Built-in premium Intel 82599 controller, dual independent SFP+ 10G ports; preinstalled two SR multi-mode transceivers, OM3 multimode fiber supports max 300-meter rack-to-rack transmission with LC fiber interface.
- PCIe2.0 x8 bus, backward compatible with PCIe x8/x16 motherboard slots; full-height & low-profile mounting brackets included for standard chassis and slim 2U rack server installation.
- Integrated SR-IOV, VMDq virtualization tech, full TCP/UDP/iSCSI/FCoE hardware offload, LACP link aggregation and 9000MTU jumbo frame to drastically reduce server CPU overhead for storage cluster deployment.
- Open SFP+ slot design flexibly compatible with optional LR single-mode modules, DAC direct attach copper cables to satisfy different onsite cabling demands.
- Extensive OS compatibility: Windows Server series, mainstream Linux distributions & VMware ESXi; equipped with high-efficiency passive heatsink for stable 24/7 non-stop enterprise running.
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Complete plug-and-play 10G multimode fiber kit pre-bundled with two SR optical transceivers based on classic X520-SR2 hardware standard. Ideal for in-building data center interconnection, NAS link aggregation, virtual host uplink and enterprise short-distance fiber network upgrade.
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