These cards are brand new and never used. Pulled from new servers before use. Dell G9wd1 T540-cr High Performance Quad Port 10 Gbe Unified Wire Adapter Pci Express X8, optical Fiber. Host Interface: pci Express X8.Media Type Supported: Optical Fiber. This item is in the category "Computers/Tablets & Networking\Computer Components & Parts\Interface/Add-On Cards\Network Cards". The seller is "aeontrades" and is located in this country: US. This item can be shipped to United States.