DIY Motherboard IO Decoration Cover RGB Lighting Panel Chassis MOD ARGB MOBO I/O Customize Mainboard Cover AURA SYNC PC Case - AliExpress
Build your own PC - Step 4: Installing the Motherboard
I/O shield Back Plate Chassis Bracket of Motherboard Universal DIY Shield backplane PVC PVC Dust Filter For Computer Chassis - AliExpress
PC Build Guide – Installing the IO plate, motherboard, GPU, cables, SSD – DIY in 5 Ep 190 - YouTube
A DIY I/O board for experimenters | Embedded Lab
DIY io shield : r/pcmasterrace
Huzzah! Adafruit.io Internet of Things Feather ESP8266 [WiFi Starter Kit] : ID 2680 : $37.50 : Adafruit Industries, Unique & fun DIY electronics and kits
DIY Sega Mega Drive Dev Kit Circa 1990 - Hackster.io
Io Cards PLC Components DIY Type Io Module Apllication for Equipments CNC Wind Projects Robotics - China Integration I/O, Digital Integration I/O | Made-in-China.com
Needed a pc case with the motherboard io and drive bays towards the front, but didn't find a cheap enough one, so some wood will have to do for now : r/techsupportmacgyver
How to make an Arduino UNO at Home? DIY Arduino Board - Hackster.io
How to Mod: Making a IO-cover - Minimalistic PC's
BASpi
USB IO Board Stick Kit - Electronics-DIY.com
DIY Motherboard IO Decoration Cover RGB Lighting Panel Chassis MOD ARGB MOBO I/O Customize Mainboard Cover AURA SYNC PC Case - AliExpress