Thermaltake CAPO X Full Tower Black

he CAPO X Dual System Chassis supports two independent systems in one chassis.

Featuring a 4mm tempered glass side panel and dedicated I/O for both systems, it supports up to 420mm GPUs, 180mm CPU coolers, and flexible cooling configurations with radiator support up to 420mm.

More than just a dual-system chassis, the CAPO X unlocks new possibilities for how you work, create, and play. It supports AI agent workspace, shared setup, and streaming without limits, delivering flexible performance for modern users.

AI Agent Workspace
CAPO X keeps two systems fully separated, letting AI agents run heavy or sensitive tasks on one system safely. Files move through the cloud, so the main system stays protected. With a stacked design and dual I/O panels, both systems stay easy to access on one desk.

Shared Setup
For couples, roommates, or friends sharing a desk, CAPO X gives each person their own system in one setup. The stacked design saves space and keeps the desk neat. With one-piece, both builds are fully visible in a clean, balanced look.

Streaming Without Limits
CAPO X separates gaming and streaming into two systems. One runs your game; the other handles streaming and chat. So your stream stays smooth, even when your gameplay gets heavy.

Dual Motherboard Support
The motherboard tray supports the latest hidden-connector Micro-ATX boards, including ASUS BTF, MSI PROJECT ZERO, and GIGABYTE PROJECT STEALTH. It also supports up to two M-ATX motherboards in one case, making dual-system builds simple and clean.

SOLID STRUCTURAL PANEL
Structural panels are designed with 1mm SPCC steel to support the load of two systems, ensuring enhanced stability and durability​.

Good Radiator Support
For good cooling support, users can place a 360mm radiator on the top and motherboard side simultaneously.

AIR INTAKE AND EXHAUST
CAPO X still has well-designed cold air intakes and hot air exhausts to keep the internal temperature low at all times.

FLEXIBLE STORAGE SUPPORT
The top drive mounting area supports Three 2.5" SSDs, or One 3.5" HDD and Two 2.5" SSDs.​
The bottom drive mounting area supports Two 2.5" SSDs, or One 3.5" HDD and One 2.5" SSD​

BUILT-IN GPU HOLDERS
CAPO X features two independent built-in GPU holders, providing enhanced support to prevent GPU sag.

TOP AND BOTTOM I/O PORTS
TOP SYSTEM
Two independent I/O panels engineered for each system — top-right access for the upper system and front-bottom placement for the lower system.