What types of systems demand an ultra full-tower form factor like the Cosmos II?

Systems with multiple GPUs, extensive storage, or extreme overclocking builds benefit most—think rendering farms, virtual machine hosts, or high-end gaming/development rigs requiring maximum component density.

Can you really fit 4-way SLI/CF graphics card configurations in this case?

Yes, the case is explicitly designed for 4-way SLI/Crossfire setups; this level of support makes it unique for compute-intensive workloads requiring multiple parallel processors.

What cooling strategy works best with 10 controllable fans in a full-tower?

The advanced control panel lets you manage fan speeds independently for different zones—front intake, top exhaust, rear exhaust—optimizing cooling efficiency across the massive internal volume.

How does 13 HDD bays benefit a business data center or archival system?

Thirteen mechanical drive bays enable you to build a single-case RAID or NAS solution storing terabytes of data on-site, ideal for backup, archival, or distributed storage workloads.

Is the race-car-inspired design with aluminum swing-open panels purely aesthetic?

No—the swing-open side panels provide tool-free access to the massive internal space, speeding up maintenance and component swaps compared to traditional screw-mounted panels.

What happens when you fill all 13 HDD bays plus multiple graphics cards in one system?

The case's XL-ATX form factor and powerful fan array manage the combined heat; however, contact Procure.ae to discuss thermal planning for your specific multi-component configuration.

What are the estimated lead times for this ultra full-tower case to be delivered in the UAE?

This is a premium, high-capacity case; lead times depend on current inventory. Contact the Procure.ae team for delivery estimates and availability in your region.

Does Procure.ae offer specialized installation or cable management support for the Cosmos II?

Procure.ae can discuss professional setup and support services when you request a quote; large systems like this often benefit from expert assembly guidance.

What cooling solutions and power systems are needed to maximize this case's capacity?

Contact Procure.ae to discuss power supply sizing and cooling recommendations for your multi-component build; the case supports multiple radiators and extensive fan arrays, but configuration depends on your workload.

Does Cooler Master warranty cover the unique swing-open panel mechanism?

Cooler Master typically includes warranty on all structural and mechanical components; contact Procure.ae to confirm specific coverage for the hinged side panels in your region.

What sets the Cosmos II apart from standard full-tower alternatives?

The combination of 13 HDD bays, 4-way SLI/CF support, 10-fan control array, and tool-free aluminum swing panels makes it one of the most ambitious cases for extreme builds and data-heavy systems.

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Cooler Master Cosmos II ATX Ultra Full Tower PC Case

Cooler Master Cosmos II ATX Ultra Full Tower PC Case

Name: Cooler Master Cosmos II ATX Ultra Full Tower PC Case
Brand: Cooler Master
SKU: RC-1200-KKN1

The Cooler Master Cosmos II is a race-car-inspired XL-ATX ultra full-tower case with brushed aluminum swing-open side panels, 13 HDD bays, 4-way SLI/CF support, and an advanced control panel managing up to 10 fans for extreme high-end system builds.

Overview

The Cooler Master Cosmos II is a flagship ultra-tower case designed for the most demanding workstation and enthusiast builds. Its streamlined design features distinctive carry handles and brushed aluminum side panels that swing open like doors for easy internal access. The spacious black interior accommodates XL-ATX, E-ATX, SSI EEB, SSI CEB, and standard ATX motherboards, with room for four dual-width graphics cards in 4-way SLI or CrossFire configurations.

Key Features

Brushed aluminum swing-open side panels with race-car-inspired styling
Supports XL-ATX, E-ATX, SSI EEB, SSI CEB, and ATX motherboards
13 HDD bays including 2 hot-swap X-dock bays with key locks
Up to 11 expansion slots for maximum add-in card flexibility
Advanced Control Panel with 4-channel fan speed control and LED management
Supports 4-way SLI and CrossFire configurations
Front I/O: USB 3.0 x 2, USB 2.0 x 4, eSATA x 1, Audio In and Out

Specifications

Form Factor: Full Tower (Ultra Tower)
Type: PC Case
Material: Aluminum, mesh, steel alloy, rubber
Supported Motherboards: ATX, E-ATX, Micro ATX, SSI EEB, SSI CEB, XL-ATX
Expansion Slots: 11
Drive Bays: 3x 5.25 inch, 13x 3.5 inch, 11x 2.5 inch
I/O Ports: USB 3.0 x 2, USB 2.0 x 4, eSATA x 1, Audio In and Out
Dimensions: 344 x 704 x 664 mm
Brand: Cooler Master
Weight: 9.98 kg
Color: Black

Why buy from Procure.ae

Procure.ae supplies Cooler Master premium cases and components to enthusiast builders, system integrators, and enterprise IT buyers across the UAE and GCC. Contact us for pricing and availability on the Cosmos II or to discuss volume procurement for workstation builds.

FAQ

Does the Cosmos II include a built-in fan controller?
Yes. The Cosmos II features an Advanced Control Panel on the top of the case that manages up to 10 fans across 4 independent speed-control channels, along with LED lighting control.

What is the maximum radiator size the Cosmos II supports?
The Cosmos II supports 120 mm and 200 mm radiator positions at the top, front, and side, providing extensive liquid cooling options for multi-radiator setups.