Tech Reprise - DeepCool Introduces CL6600 Case – A New Breakthrough in Performance Cases

DeepCool Introduces CL6600 Case – A New Breakthrough in Performance Case Design

By Team Tech Reprise

January 09th 2026 10:00PM IST

New Delhi, 8th January, 2026

DeepCool, a global leader in PC cooling solutions, 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 CL6600 marks a fresh direction for high-performance case design.

Split for Perfect Airflow

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 reverse-blade FL12 SE 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 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 CL6600 offers extensive hardware support, accommodating GPUs up to 413 mm in length (388 mm with front fan installed). It fits PSUs up to 160 mm and supports air coolers up to 175 mm 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 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 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.

“With the CL6600, we set out to rethink airflow, aesthetics, and thermal efficiency from the ground up,” said Vishvesh Mishra, Product Marketing Manager at DeepCool. “Its innovative split-chamber design isolates the pre-installed 360mm liquid cooler in a dedicated upper chamber, ensuring unobstructed airflow and optimal thermal performance for high-end components. Combined with targeted GPU cooling from bottom-mounted FL12R fans and a refined wooden front panel, the CL6600 delivers a perfect balance of performance-driven engineering and tasteful design for gamers, creators, and professionals alike.”

Availability, Warranty, and Pricing

The CL6600 case comes in two editions: black and white, and will be available through the DeepCool worldwide network of authorized retailers and distributors.

CL6600 case is backed by up to 5 years of warranty coverage, including 5 years for the liquid cooling and 1 year on the cabinet.

About DeepCool

Established in 1996, DeepCool is a global brand in designing and manufacturing high-performance computer components for enthusiasts worldwide that includes CPU coolers, PC cases, Power Supplies, Peripherals, and more. With a strong background in independent research and development, DeepCool continues to provide high-quality products, premium customer service, and incredible value to our dedicated customers.

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