Alternate color or configuration shown Cisco NXN-GM= network card Internal Fiber Cisco NXN-GM=. Internal. Connectivity technology: Wired, Interface: Fiber. Product color: Black Manufacturers: Cisco Systems , Cisco SKU: 5926858 Manufacturer part number: NXN-GM= UPC: 0889728322706 $4,516.70 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend Specifications Contact Us Products specifications Attribute name Attribute value Design Internal Yes Technical details Product color Black Features Component for Network switch Performance Fiber optic connector SFP+ Networking standards IEEE 1588 Fiber ports quantity 2 Ports & interfaces Connectivity technology Wired Interface Fiber Your name * Your email * Enquiry * Submit Products specifications Attribute name Attribute value Design Internal Yes Technical details Product color Black Features Component for Network switch Performance Fiber optic connector SFP+ Networking standards IEEE 1588 Fiber ports quantity 2 Ports & interfaces Connectivity technology Wired Interface Fiber