Amazon.com: 10Gb PCI-E NIC Network Card, Dual SFP+ Port, with Intel 82599EN Controller, PCI Express Ethernet LAN Adapter Support Windows Server/Linux/VMware, Compare to Intel X520-DA2(Intel E10G42BTDA) : Electronics
Broadcom BCM957711A1113G NetXtreme Dual Port 10Gb PCIe Network Card high Bracket | eBay
SYNOLOGY E10G18T: Network card, PCI Express, 10 Gigabit Ethernet, 1x SFP at reichelt elektronik
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