Detail overview
   Dell - X520-t2 Ethernet Server Adapter 10gbase-t Dual Port Pcie Gen 2 (e10g42bt-dell). 
 General Information:  
  Device Type : Network Adapter - 2 Ports 
   Form Factor : Plug-in Card - Low Profile 
   Interface (bus) Type : Pci Express 2.0 X8 
 Networking : 
   Connectivity Technology : Wired 
   Data Link Protocol : 10 Gigabit Ethernet 
   Data Transfer Rate : 10 Gbps 
   Network / Transport Protocol : Tcp/ip, Udp/ip, Ipsec 
   Remote Management Protocol : Snmp, Rmon 
   Status Indicators : Link Activity, Port Transmission Speed, Link Ok 
   Features : Flow Control, Vlan Support, Packet Filtering, Quality Of Service (qos), Virtual Machine Device Queues (vmdq) 
   Compliant Standards : Ieee 802.3, Ieee 802.1q, Ieee 802.1p, Ieee 802.3ad (lacp), Ieee 802.1ae 
 Expansion / Connectivity : 
   Interfaces : 2 X Network - Ethernet 10gbase-t - Rj-45 X 2 
   Compatible Slots : 1 X Pci Express 2.0 X8