This is a pre-built gaming pc from Nzxt, the kit is called, Starter Pro BLD Kit.
• Processor: 11th Gen Intel(R) Core(TM) i5-11400F @ 2.60GHz
• Memory ram: 16GB
• Graphics card: NVIDIA GeForce RTX 3060 TI
• Motherboard: ASUS PRIME B560-PLUS AC-HES
• Storage: 1TB SSD
• Monitor: ASUS VP249QGR 23.8"
• Gaming Keyboard, Headset, Mouse and Wifi Adapter included