This is a newly built custom gaming PC with new parts (except for the GPU - see further down) inside of a Musetex K2 Case.The parts used are as follows:AMD RYZEN 5 5500 CPU with the included Wraith Stealth Air Coolerfanxiang S501Q SSD 512GB PCle 3.0x4 Internal Solid State Drive, NVMe M.2 2280 Internal Solid State Drive, SLC Cache 3D NAND Up to 3000MB/s for Laptop and PC DesktopsShakingTank 9-Port ARGB PWM Fan Hub Controller - Magnetic PC Case Fan Splitter with SATA Power, 5V 3-Pin RGB LED Support for Desktop Cooling850W Fully Modular Power Supply, 80+ Gold Certified PSU | ATX 3.1 & PCIe 5.1 Ready | 12V-2x6 Connector | 140mm Low-Noise Fan | 105℃ Japanese Capacitors | Black PSUIesooy Motherboard Front Panel Extension Cables, F Panel 9-Pin Male Extension Cable, Power Reset LED Hard Drive Connector for PC Case Chassis, Computer Reset Hard Drive Adapter, 30cm（11.8 in）WI-FI 6 network PCie card with Bluetooth connection as well as two rear antennas PNY XLR8 Gaming DDR4 16GB (2x8GB) 3200MHz CL16 Desktop Memory KitXMP 2.0 Ready, PC4-25600, CL16, 1.35V, 288-Pin, RAM, Compatible: 3000/2933/2800/2666/2400/2133MHz - MD16GK2D4320016AXRCooler Master Vertical GPU Card Holder Kit V3, PCIe 4.0 5.0 Motherboards GPUs RTX 5090 RX 9070 XT, ABS Casing, 165mm Length, Modula Adjustable for E-ATX ATX Micro ATX CaseASUS ROG STRIX AMD Radeon RX 580 8 GB GPU (it's getting an error 43 - not sure how to fix that, if you know how to fix it and still want the pc as a whole, then you're welcome to it...it's used and I bought it off Facebook Marketplace, only paid around $50 for it - might end up replacing it completely with something else entirely when I get more money) - if nobody buys the PC before the first part of next month (October) when I have the money again, I'll replace the listed GPU with something that works without giving off the error code.Windows 11 Pro is installed and working, if you have a Microsoft account then you can use it to login to the system as normal (I left that off bypassing where Microsoft tries to force you to either login to your existing account or create one)The motherboard is a GIGABYTE B550 GAMING X V2*Does NOT include a monitor, keyboard or mouse - you will need to have those already on hand for yourself