Cougar CRATUS CGR-5LMSB Mid Tower E-ATX Gaming Casing

Cougar CRATUS CGR-5LMSB Mid Tower E-ATX Gaming Casing

The Cougar CRATUS CGR-5LMSB Mid Tower E-ATX Gaming Casing is a premium high-performance PC case designed for enthusiasts who want exceptional component compatibility, flexible cooling, strong airflow and a visually striking showcase build. Its spacious interior supports Mini ITX, Micro ATX, ATX, CEB and E-ATX motherboards, while generous clearance for graphics cards and CPU coolers makes it suitable for powerful gaming and workstation configurations.

Why Choose Cougar CRATUS CGR-5LMSB Gaming Casing?

The Cougar CRATUS is more than a conventional mid-tower case. It is built for users who want to create a premium, highly visible PC while maintaining the flexibility needed for demanding hardware. Its unusual angled interior layout is designed around heat-convection principles, helping create a more effective airflow path through the chassis.

• E-ATX motherboard support: Accommodates Mini ITX, Micro ATX, ATX, CEB and E-ATX platforms.
• Large GPU clearance: Supports graphics cards up to 460mm when there are no fans or radiators installed at the motherboard-side position.
• Advanced cooling flexibility: Supports up to nine fans and radiators up to 360mm.
• Three pre-installed ARGB fans: Includes two 120mm front ARGB fans and one 120mm rear ARGB fan.
• Four tempered-glass panels: Provides a panoramic view of the internal components and lighting.
• 45mm cable-management space: Helps route and conceal cables for a cleaner-looking build.
• Vertical GPU support: Four vertical expansion slots are available when the appropriate bracket from the accessory kit is used.
• Integrated lighting control: Includes onboard lighting and motherboard RGB synchronization through a 5V ARGB connection.

Cougar CRATUS E-ATX Gaming Casing Features

Spacious E-ATX and High-End Component Support

One of the biggest advantages of the Cougar CRATUS CGR-5LMSB is its broad motherboard compatibility. It supports Mini ITX, Micro ATX, ATX, CEB and E-ATX motherboards, making it suitable for everything from enthusiast gaming systems to large-format performance builds.

For users assembling a system around a powerful processor and discrete graphics card, the generous internal capacity reduces the restrictions often found in conventional mid-tower cases. Builders can also select suitable motherboards according to their desired platform and expansion requirements.

460mm Graphics Card Clearance

Large modern graphics cards can create compatibility challenges in smaller cases. The CRATUS addresses this with maximum graphics card clearance of up to 460mm when fans and a radiator are not installed at the motherboard-side position. With fans and a radiator installed in that area, the available GPU length becomes 325mm.

This makes the case particularly attractive for high-end GPU builds, provided the graphics card length and cooling configuration are checked together before installation.

360mm Water Cooling Support

For users who prefer liquid cooling, the Cougar CRATUS offers extensive radiator compatibility. The top and motherboard-side positions can accommodate radiators up to 360mm, while the front supports radiators up to 280mm under the manufacturer's specifications.

This flexibility makes the chassis suitable for performance-focused CPUs where maintaining consistent temperatures during gaming, rendering, content creation or other sustained workloads is important. Users planning a liquid-cooled build can also compare compatible CPU cooling solutions at Potaka IT.

Up to 9 Cooling Fans

The CRATUS supports a maximum of nine cooling fans. Fan positions include the front, top, motherboard side and rear, allowing builders to configure airflow according to their component selection and thermal requirements.

Three 120mm ARGB fans are included from the factory: two at the front and one at the rear. The supplied fans operate at 1000 ± 100 RPM and use 5V 3-pin ARGB and 3-pin fan connectors.

Four Tempered Glass Panels for a Showcase Build

The Cougar CRATUS uses four tempered-glass panels to create a highly visible presentation of the internal hardware. This design is ideal for builders who invest in RGB components, premium graphics cards, custom cable management and carefully coordinated PC interiors.

The transparent construction turns the PC into more than a functional machine: it allows the motherboard, GPU, cooling system and lighting setup to become part of the overall build aesthetic.

Integrated ARGB Lighting and Motherboard Synchronization

Built-in lighting adds another layer of customization. The CRATUS includes an onboard lighting system and supports motherboard RGB synchronization. Its dedicated RGB button provides convenient lighting control, while the 5V 3-pin ARGB connection allows compatible motherboard-based lighting synchronization.

45mm Cable Management Space

High-end PC builds can quickly become difficult to manage when they contain multiple power cables, storage cables, fan connections and RGB leads. The CRATUS provides an ample 45mm cable-routing area behind the motherboard area, helping builders keep the visible section of the system cleaner and easier to organize.

Better cable management can also make future upgrades and maintenance easier because important connections are easier to route and access.

Cooling and Airflow Performance

The Cougar CRATUS uses an angled interior layout inspired by heat-convection principles. According to Cougar, the elevated internal arrangement is designed to improve airflow and thermal performance while also creating additional space for the power supply.

The cooling configuration can be expanded according to the hardware inside the case:

• Front: up to two 120mm or two 140mm fans
• Top: up to three 120mm or two 140mm fans
• Motherboard side: up to three 120mm fans
• Rear: one 120mm fan
• Maximum fan capacity: 9 fans

For a performance PC, the large number of available mounting positions gives the builder greater control over intake and exhaust airflow rather than forcing a single cooling configuration.

Gaming PC Build Compatibility

The Cougar CRATUS CGR-5LMSB is especially suitable for high-end gaming PCs where component size, cooling and visual presentation are important. Its E-ATX support and generous GPU clearance make it appropriate for demanding configurations, while the tempered-glass design makes it a strong choice for RGB-focused gaming setups.

Builders can pair the chassis with high-performance graphics cards, high-capacity storage and powerful processors while using the available cooling positions to maintain a suitable thermal environment.

Storage and Expansion Options

The CRATUS provides two 3.5-inch drive bays and supports three dedicated 2.5-inch drives, with additional 2.5-inch positions available by converting the 3.5-inch bays. Three SSD trays are included.

Seven horizontal expansion slots and four vertical expansion slots provide additional flexibility for graphics-card positioning and expansion hardware. Vertical GPU installation requires the appropriate vertical bracket from the accessory kit.

I/O Connectivity and Front Panel Controls

The front I/O section provides modern connectivity for everyday peripherals and gaming accessories. It includes one Type-C Gen 2 connection, four USB 3.0 ports, a four-pole headset audio jack and a dedicated RGB button.

This makes it convenient to connect external storage, keyboards, mice, gaming headsets and other frequently used peripherals without reaching behind the PC.

Who Should Buy the Cougar CRATUS CGR-5LMSB?

The Cougar CRATUS is a strong choice for users who need a spacious premium PC case without moving to a larger full-tower chassis. It is particularly well suited for:

• High-end gaming PC builders
• E-ATX workstation and enthusiast PC builders
• Users installing large graphics cards
• Builders planning a 360mm liquid-cooling setup
• RGB and showcase PC enthusiasts
• Custom PC modders
• Content creators and professionals building powerful workstations
• Users who prioritize cable management and component visibility

Cougar CRATUS vs Standard Mid Tower Gaming Cases

Compared with a conventional mid-tower casing, the CRATUS focuses heavily on component capacity, cooling flexibility and visual presentation. Its E-ATX compatibility gives it an advantage for larger motherboard platforms, while support for up to 460mm graphics cards provides additional room for oversized GPUs.

Its four tempered-glass panels and angled open-frame architecture also make it substantially more design-focused than a typical closed-front gaming chassis. The trade-off is that its large physical footprint should be considered carefully when selecting a desk or PC placement area.

Buying Guide: Is Cougar CRATUS Right for Your PC Build?

If you are searching for a premium E-ATX gaming casing in Bangladesh, check four key factors before purchasing the Cougar CRATUS.

1. Check Your Graphics Card Length

The maximum GPU length is 460mm without fans and a radiator at the motherboard-side position. If that cooling hardware is installed there, GPU clearance is reduced to 325mm. Always compare the exact graphics-card dimensions with your intended cooling layout before building.

2. Check Your CPU Cooler Height

The case supports CPU coolers up to 190mm tall, providing compatibility with many large air coolers. This makes the CRATUS suitable for performance-focused systems where substantial CPU cooling is required.

3. Check Your Power Supply Length

The maximum supported PSU length is 200mm. If you are selecting a large high-wattage power supply for a powerful graphics card or workstation configuration, confirm its physical dimensions before installation.

4. Plan the Cooling Layout Before Assembly

The case offers substantial flexibility, but radiator and fan placement affects available graphics-card clearance. Planning the cooling configuration first can prevent component-clearance conflicts during installation.

For the power-delivery side of a performance build, you can also compare suitable PC power supplies based on your processor, graphics card and total system requirements.

Cougar CRATUS CGR-5LMSB Price in Bangladesh

The Cougar CRATUS CGR-5LMSB is positioned as a premium enthusiast-grade gaming casing. Its E-ATX compatibility, four tempered-glass panels, extensive cooling support, large GPU clearance and distinctive open-frame design make it suitable for buyers building high-performance systems rather than basic office PCs.

For the current Cougar CRATUS price in Bangladesh, availability and warranty information, check the product listing at Potaka IT. Pricing and stock can change, so the live product listing should be treated as the current source for purchasing information.

Key Specifications of Cougar CRATUS CGR-5LMSB

Frequently Asked Questions About Cougar CRATUS CGR-5LMSB

Does the Cougar CRATUS support E-ATX motherboards?

Yes. The Cougar CRATUS CGR-5LMSB supports Mini ITX, Micro ATX, ATX, CEB and E-ATX motherboards, making it suitable for both mainstream and enthusiast-level PC builds.

What is the maximum GPU length supported by Cougar CRATUS?

The maximum graphics-card length is 460mm when no fans or radiator are installed at the motherboard-side position. When fans and a radiator are installed there, the available GPU clearance is 325mm.

How many fans can the Cougar CRATUS support?

The CRATUS supports up to nine fans. It comes with three 120mm ARGB fans pre-installed: two at the front and one at the rear.

Does Cougar CRATUS support a 360mm radiator?

Yes. The CRATUS supports up to a 360mm radiator at the top and motherboard-side positions. Front radiator support extends up to 280mm according to Cougar's official specifications.

How tall can the CPU cooler be in Cougar CRATUS?

The maximum supported CPU cooler height is 190mm.

Does Cougar CRATUS support vertical GPU installation?

Yes. The case provides four vertical expansion slots. A suitable vertical bracket from the accessory kit is required for vertical GPU installation.

Does the Cougar CRATUS have RGB lighting?

Yes. It includes an onboard lighting system, a dedicated RGB button and motherboard RGB synchronization through a 5V 3-pin ARGB connection.

How many tempered glass panels does the Cougar CRATUS have?

The Cougar CRATUS features four tempered-glass panels, allowing users to showcase the internal hardware and RGB lighting from multiple viewing angles.

Is Cougar CRATUS good for a high-end gaming PC?

Yes. Its E-ATX motherboard support, up to 460mm GPU clearance, 190mm CPU cooler clearance, 360mm radiator compatibility, nine-fan capacity and spacious internal design make it well suited to high-performance gaming and enthusiast PC builds.

Where can I buy Cougar CRATUS CGR-5LMSB in Bangladesh?

You can check the current availability, price and purchasing information for the Cougar CRATUS CGR-5LMSB from Potaka IT. Availability and pricing may change over time, so the live product listing should be checked before purchase.

Final Verdict

The Cougar CRATUS CGR-5LMSB is designed for builders who do not want to compromise on space, cooling flexibility or visual presentation. With E-ATX support, 460mm graphics-card clearance, up to nine fans, 360mm radiator compatibility, four tempered-glass panels, integrated ARGB control and dedicated cable-management space, it provides a strong foundation for a premium gaming or workstation PC.

For users in Bangladesh searching for a spacious E-ATX gaming casing that can accommodate high-end hardware while keeping the finished system visually impressive, the Cougar CRATUS is a compelling enthusiast-focused option.