The Ultimate Full Tower Gaming Case

Panzer Max is a full tower gaming case that has been designed with gamers, overclockers, modders and professional level computer lovers in mind. It brings you great freedom when designing your system, with lots of space for components and superb cooling capabilities. It also brings you a powerful design that shows the COUGAR style like no other.

Superior Expandability

Incredible Graphics + Loads of Storage + Motherboard Freedom

Panzer Max brings you unprecedented levels of freedom when designing your system. Its support for six different motherboard form factors and up to four double-slot 390mm graphics cards allows you to install all the computing power you need, while the possibility to host up to six storage devices will provide plenty of space for your files.

Superior Cooling

Powerful Airflow + Water Cooling Support + Intelligent Cable Management

Cooling is a critical factor for gamers, overclockers and PC enthusiasts in general, and Panzer Max offers all they could ask for. With support for up to eight fans and four water cooling radiators, you will enjoy more than enough cooling horsepower to keep even the most advanced components safe from overheating. To complement this, its intelligent cable management System will keep all the cables behind the motherboard tray, allowing air to flow unobstructedly and dissipate the internal components’ heat.

Water cooling radiator support
Air cooling support
Airflow Guide for Storage
Part of the front fans’ airflow is redirected towards the back of the motherboard tray.
Fan Speed Control Switch

Adjust the Fan’s Speed Easily

Superior Design

Military Style Design + Highly Convenient + Easily Moddable

It doesn’t matter where you install it: a computer built in Panzer Max is an impressive sight. With a metallic-like military-inspired design with a big side window, this case can both be a professional looking armoured style build or a flamboyant LED fan equipped spectacle: the decision is yours. The easily removable covers and the orifices on all four sides make modding much more convenient, and allow you to transform it into whatever you want it to be.

Military Metallic Style with Big Side Window
Headphone Hook
Keyboard Tray
35kg Handle Support
Tool-less Opening and Removal of All Covers
4 USB Ports (including 2 USB 3.0 ports)
Military Metallic Style with Big Side Window
Headphone Hook :
Convenient location for your headphones that saves you desk space.
Keyboard Tray :
Liberate your desktop when you’re not using your computer.
35kg Handle Support :
easy transportation
Tool-less Opening and Removal of All Covers :
easy installation
Easily moddable
4 USB Ports (including 2 USB 3.0 ports) :
Extended Connectivity

Awards & Reviews


"COUGAR Panzer MAX demonstrated a good combination of compatibilit..."

"Cougar´s Panzer Max is extremely well screwed together. Whether ..."

Technology X

"Working with a non-modular power supply makes for a number of ext..."

Enos Tech

"Thanks in part to its toolless design, the case is also extremely..."

El Chapuzas Informático

"un diseño robusto con estética militar enfocado a equipos de al..."

"Dafür überzeugt das Panzer Max mit einem exzellentem Airflow un..."


"Highly recommend for carbon-plastic military design enthusiast an..." — О девайсах понятным языком

"Military unique design, a lot of space, perfect quality and funct..."


"you would be hard pressed to find the same quality and flexibilit..."

Overclocking made in France

"˙Joli design & belles finitions ˙Cache alimentation présent et..."

Hardware Canucks

"I love that the COUGAR Panzer Max behind me looks like it's metal..."

blackwhite TV

"Cougar PANZER MAX - waga ciężka wkracza do boju! (recenzja)..."


"The Panzer Max is a fairly specialized case. Either it's going to..."


"COUGAR PANZER MAX – is a good case made in the "military" style..."


"this case has a nice feel. Its incredibly large and versitile. I ..."

Just In Case

"It has definitely paid off. This thing is gorgeous. As you can se..."

Funky Kit

"This would be a great case for anyone looking for great cooling p..."

Tech Power Up

"The Cougar Panzer Max is a beautiful-looking chassis. The name "t..."

PC Powerplay

"• Great for the price • Easy to remove side-panels • Subdue..."

Rocket Jump Ninja

"My first case review! Plenty of space, easy to remove side panels..."


"The Cougar Panzer Max is one of the coolest chassis we’ve seen ..."

Toms Hardware

"The Panzer Max is a nice gaming case, with good features, and it ..."


"The price is appropriate and it reflects the quality and the bund..."

Bill Owen

"The overall construction and finish is very good. The Panzer Max ..."

Nikk Tech

"Overall the Panzer Max is a very sturdy full tower with plenty of..."


Front and Top Covers Mesh Mesh Tempered Glass Tempered Glass
Left and Right Covers Metal with Acrylic Window
and Easy Tool-less Removal
Left: Tempered Glass
Right: Metal Panel with
Easy Tool-less Removal
Tempered Glass Tempered Glass
I/O Panel USB 3.1 Gen 2
Type C Port
No No No Yes
ARGB fan No No No Yes
Included COUGAR Core Box
with Remote Controller
( ARGB Fan Control Box, Supports
up to 8 COUGAR ARGB Fans and
4 COUGAR LED Strips)
No No No Yes
Cooling Fans
Front 120mm Standard (non-LED) Fan x 2 N/A 120mm Vortex LED Fan x 3 120mm Vortex ARGB Fan x 3
Rear 120mm Standard (non-LED) Fan x 1 120mm Standard (non-LED) Fan x 1 120mm Vortex LED Fan x 1 120mm Vortex ARGB Fan x 1
5.25" Drive Bay 2 2 No No


Model No. CGR-6AMKB
Case Form Factor Full-Tower
Dimension (WxHxD) 266 x 612 x 556 (mm)
10.47 x 24.09 x 21.88 (in)
Motherboard Type Mini ITX / Micro ATX / ATX / CEB /
E-ATX ( E-ATX up to 12"x11" )
5.25" Drive Bay 2
3.5" Drive Bay 2
2.5" Drive Bay 4+2 (converted from 3.5" drive bays)
Expansion Slots 8
Cooling System Front 120mm x 3 / 140mm x 3
120mm x 2 (Standard (non-LED) Fan Preinstalled)
Top 120mm x 3 / 140mm x 2
Rear 120mm x 1 (Standard (non-LED) Fan Preinstalled)
Bottom 120mm x1 / 140mm x 1
I/O Panel USB3.0 x 2/USB2.0 x 2
Mic x 1/Audio x 1
Fan Controller
Water Cooling Support Front 360mm / 280mm / 240mm / 140mm / 120mm
Top 360mm / 280mm / 240mm / 140mm / 120mm
Rear 120mm x 1
Bottom 140mm x 1 / 120mm x 1
Max. Graphics Card Length 390mm / 15.35 (in)
(Horizontal graphics card slots are compatible with RTX 3090/3080/3070.)
Max. CPU Cooler Height 170mm / 6.69 (in)
PSU Standard ATX PS2
Max. PSU length 220 (mm) / 8.7 (in)
Cable Management Yes
Maximum Number of Fans 8 Max.