Press Release



DeepCool announces the launch of the CL6600, an innovative HyperSplit liquid-cooling case built around a new approach to thermal separation. Its dedicated radiator chamber minimizes thermal crossover and strengthens overall heat management. As hardware trends continue to push thermal limits, the DeepCool CL6600 marks a fresh direction for high-performance case design. The DeepCool CL6600 is available in black and white colours.





Split for Perfect Airflow
The DeepCool CL6600 adopts a modular split-chamber layout that places the radiator in its own dedicated chamber, separating the CPU’s cooling path from the GPU. This clear separation prevents heat from converging in a single space and eliminates the thermal interference commonly seen in traditional designs.

Pre-Installed Cooling for Immediate Performance
Paired with three FDB fans and housed in an independent chamber, the cooling system operates without competing against the heat inside the main hardware area, allowing it to perform at its full potential. A shorter tube layout further enhances the internal aesthetics by keeping the CPU socket area uncluttered.



Two DeepCool FL12 SE reverse-blade fans come pre-installed on a pull-out bottom bracket. Combined with the high-clearance bottom structure, they deliver a strong stream of cool air directly toward the GPU, strengthening thermal performance where modern systems need it most.

Front Panel Designed for Breathing and Style
The DeepCool CL6600 features a full-height grille front panel that maximizes direct airflow into the case, enabling large volumes of fresh air to reach the system with minimal resistance. A real-wood accent adds a natural touch to the exterior.

Broad Hardware Compatibility
The DeepCool CL6600 offers extensive hardware support, accommodating GPUs up to 413mm in length (388mm with front fan installed). It fits PSUs up to 160 mm and supports air coolers up to 175mm in height. The case also supports the back-connected motherboards, with ample routing space behind the tray for clean cable management.

Versatile Fan Mounting Options
Supports up to eight fans in total, The DeepCool CL6600 giving builders plenty of options. The front panel fits two 140mm fans, while the rear supports either a 140mm or 120mm unit. Two 120mm fans mounted at the bottom to drive cool air to the GPU. In the upper chamber, there is spacious room to install three additional 120mm fans behind the radiator in a push-pull configuration for enhanced cooling performance.

Front-Mounted PSU
The PSU mounted at the front of the case, exhausting through dedicated vent so its airflow does not interfere with the main chamber. With the connectors facing the back of the motherboard, cables no longer need the tight bends often required in traditional layouts. A PSU extension cable is included for rear power access.

Details That Refine the Experience
The DeepCool CL6600 incorporates several thoughtful touches to make everyday use more convenient. A pop-out headset hook is integrated into the connecting bridge. All exterior panels support tool-free removal, and every major intake and exhaust location features a pull-out dust filter for easy cleaning.



The front I/O panel includes two USB 3.0 ports, a Gen2 Type-C port, and a combined audio jack for essential connectivity within easy reach.

Availability, Warranty, and Pricing
The DeepCool CL6600 case comes in two editions: black (MSRP: $179.99) and white (MSRP: $189.99), and will be available through the DeepCool worldwide network of authorized retailers and distributors.