XOTIC PC GS3 Tower 300 Custom Built Gaming PC

Build the XOTIC PC GS3 Tower 300 Custom Built Gaming PC around the performance, cooling, and style you want. Designed as a flexible custom gaming desktop, the GS3 Tower 300 combines a compact vertical footprint with a showcase-ready design while giving you control over the components that matter most for your games, applications, and setup.

Choose from NVIDIA GeForce RTX, AMD Radeon, or Intel Arc graphics, along with Intel Core Ultra Series 2 or AMD Ryzen 8000 and 9000 Series processor options. Configure your system with dual-channel DDR5 memory, including capacities up to 128GB, and select cooling options up to a 360mm AIO to match your chosen hardware. Rather than locking you into a single starter specification, the GS3 Tower 300 lets you build toward the performance level and storage capacity that fit your needs.

The Tower 300 platform also gives you room to personalize the system beyond the core hardware. Available customization options include lighting, custom cables, paintwork, laser etching, UV printing, and themed designs for a PC that can be tailored visually as well as technically.

Each custom XOTIC PC is hand-assembled in Nebraska, tested using a multi-stage quality-control process that includes OCCT Enterprise validation, and backed by lifetime parts and labor coverage on qualifying components.