I/O shield back plate of motherboard for X99-E just shield backplate - Newegg.com
Supermicro MCP-260-00027-0N IO Shield For Motherboard and 2U+ Chassis
Supermicro MCP-260-00042-0N IO Shield For Motherboard and 2U+ Chassis
Amazon.com: HP MS-7778 Motherboar IO Shield MS-7778-IO-SHIELD : Electronics
Amazon.com: IOmesh Black Universal IO Shield Plate - for All PC Motherboards That was Lost Original Backplate, Make New Custom IO Shield for PC Motherboard : Tools & Home Improvement
HP Sharan Motherboard IO Shield 741870-001 - Newegg.com
intgrated IO shield - Edge Up
Build your own PC - Step 4: Installing the Motherboard