Gemini T - PC Case Cougar - Free user manual and instructions

Product Type	PC Case
Brand	Cougar
Model	Gemini T
Form Factor	Mid Tower
Motherboard Support	ATX, Micro-ATX, Mini-ITX
Dimensions (L x H x D)	200 x 440 x 460 mm
Weight	6.5 kg
Material	Steel, Tempered Glass
Window Side Panel	Yes, tempered glass
PSU Support	Standard ATX (not included)
PSU Location	Bottom mount
Expansion Slots	7
Drive Bays – 3.5"	2
Drive Bays – 2.5"	3 (including 2 convertible from 3.5")
Fan Support – Front	3 x 120mm or 2 x 140mm
Fan Support – Top	2 x 120mm or 2 x 140mm
Fan Support – Rear	1 x 120mm
Radiator Support – Front	Up to 360mm
Radiator Support – Top	Up to 280mm
Radiator Support – Rear	120mm
Front I/O Panel	2 x USB 3.0, 1 x USB 2.0, Audio & Mic
Maximum GPU Length	350 mm
Maximum CPU Cooler Height	160 mm
Dust Filters	Front, top, bottom
Cleaning & Maintenance	Remove dust filters regularly; clean with dry cloth
Safety	Rounded edges, tempered glass panel shock resistant
Spare Parts & Repairability	Replacement parts available via Cougar support; components modular

Frequently Asked Questions - Gemini T Cougar

What type of power supply does the Cougar Gemini T case support?

The case supports a standard ATX power supply (not included) and is mounted at the bottom.

Can I install a 360mm radiator in the front?

Yes, the front panel supports radiators up to 360mm in size.

How many fans come pre-installed?

The Cougar Gemini T does not include pre-installed fans; you can add your own according to the supported fan configurations.

What is the maximum GPU length supported?

The maximum graphics card length is 350 mm, accommodating most high-end GPUs.

Does the case have a tempered glass side panel?

Yes, it features a tempered glass left side panel to showcase your components.

How many 2.5" drives can I install?

There are 3 dedicated 2.5" drive bays, with two of them convertible from 3.5" bays.

Is the front I/O panel removable?

The front I/O panel is fixed but includes 2 USB 3.0, 1 USB 2.0, and audio jacks.

What type of motherboard does it support?

It supports ATX, Micro-ATX, and Mini-ITX motherboards.

How do I clean the dust filters?

The dust filters at the front, top, and bottom are removable and can be cleaned with a dry cloth or mild detergent.

Where can I find replacement parts?

Replacement parts can be ordered through Cougar's official support or authorized resellers.

USER MANUAL Gemini T Cougar

GEMINI T

RGB GLASS-WING MID-TOWER

GEMINI T IS NOT DIFFERENT. IT'S BETTER. THIS NEW CASE FROM COUGAR BREAKS CONVENTIONS WITH AN INTELLIGENT DESIGN THAT COMBINES PERFORMANCE AND INNOVATION IN A GORGEOUS RGB-LIT PACKAGE WITH VERTICAL GPU SUPPORT.

TRELUX RGB LIGHTING

COUGAR's new Trelux technology provides Gemini T with a powerful lighting system of its own: three long RGB-powered lenses cover the front and top of the case. Trelux's dynamic RGB capabilities will amaze everybody!

Controllable directly through a convenient front panel button, Trelux can also work connected to a COUGAR Core Box v2 or compatible motherboards' 5V connection for enhanced compatibility and integration.

GLASS WINGS

Two massive gull-wing tempered glass side panels flank Gemini T. This unique design gives you a clear view of the computer's components and makes tool-less maintenance very convenient. Apart from cooling, the two side fans facing the glass window allow you to set up a fantastic lighting spectacle inside Gemini T!

VERTICAL GPU SUPPORT

Gemini T is both about performance and aesthetics. To bring your system's awesomeness to the limit, Gemini T supports vertical GPU installation. This joins the two supported side fans to produce one of the most incredible side windows a PC case has ever had.

INTELLIGENT COOLING

Up to seven fans and three water cooling radiators match Gemini T's support for the latest components with top-end cooling capabilities.

Two big frontal vents with detachable filters guarantee a clear air intake, while two side vents on both sides of the top cover create an excellent way for the exhaust to leave the case without dust getting in.

Case Type	Mid Tower
Motherboard Type	Mini iTX / Micro ATX / ATX / CEB
Dimensions	227 (W) x 535 (H) x 527 (D/mm x 8.9 (W) x21.0 (H) x 20.7 (D)inch
Case Drive Bays	35°: 2
	25°: 3 (With five possible locations within the case)
I/O Panel	USB 3.1 Type x 1, USB3.0 x 2, Mcc x 1, Audio x 1, RGB Control Button
Cooling Fan Support	Front : 120mm x 3 / 140mm x 2 (1 x 120mm fan pre-installed)Top : 120mm x 3 / 140mm x 2Rear : 120mm x 3 (pre-installed)Side : 120mm x 2 (Choose either of front or side to install fans)
Maximum Number of Fans 7 Max.
Water Cooling Radiator Support	Front : 360mm / 180mm / 240mm / 140mm / 120mmTop : 240mm / 120mmRear : 120mmSide : 240mm / 120m(Choose either of front or side to install radiators)
Expansion Slots	7+2
Max. Graphic Card Length	400mm / 15.7inch
Max. CPU Cooler Height	170mm / 6.7inch
Max. PSU Length	200mm / 7.9inch
Standard ATP PS2PSU
Onboard Lighting System	Teklus Lighting with Addressable RGB LEDs and Dynamic LightingEffects in the Front and Top Panels
Cable Management	Yes

Specifications might vary depending on the country or region of sale.

Assembly Drawing

FEATURES

ENGLISH

• Trelux RGB System with 5V RGB Motherboard Synchronization

• Support for Vertical GPU (up to 400mm-long)

• Mini ITX / Micro ATX / ATX / CEB Motherboard Support

• Gull-Wing Opening Tempered Glass Side Panels • Intelligent Cooling Design with Big Front Vento and Upper Side Vento

• Intelligent Cooling • Up to Seven Fans

• Up to Three Radiators (Frontal Radiator Max. Length 360mm)

• Up to Three Radiators (Frontal Radiator) • Up to Three 425mm Graphics Cards

• Up to Three 425mm Graphics Cards • Convenient Upgrades and Maintenance

DEUTSCH

• Find a Settle Vehicle

C Removable front panel

D Fan filters to prevent dust from getting into the chassis

E Gull-Wing Opening Tempered Glass Side Panels

F Power supply cover

G Vented slots

H 2.5" HDD/SSD trays

3.5" HDD trays

J 2 x 140 / 3 x 120mm fans for front panel (1 x 120mm fan pre-installed)

2 x 140 / 3 x 120mm fans for top panel (optional, purchased separately)

1 x 120mm fan for rear panel (1 x 120mm fan pre-installed)

2 x 120mm fan for side panel (optional, purchased separately)

N Thumb screws

Slot cover

Installing the Front I/O Connectors

USB 3.1 TYPE C	USB 3.0 HD	AUDIO POWER	POWER LED			LIGHTING CONTROL

한국어

WARRANTY PERIODS OF COUGAR GAMING DEVICES

WARRANTY PERIODS OF CO Product : COUGAR Gemini T

Warranty: 1 Year

- This warranty gives you specific legal rights. You may also have other rights granted under local law. These rights may vary. - Only for electrical components.

Removing the side panels

Installing an internal 2.5" HDD/SSD

■ 2.5" Storage Device Installation:
Three brackets for installing 2.5" SSD are included. Please choose three of the five numbered locations shown in the pictures above to install them. Only three SSDs may be installed simultaneously. SSD brackets are not sold separately.

Technical illustration of a computer case with internal components and a magnified inset showing a close-up view (no text or symbols present)

Installing an internal 3.5" HDD

Technical line drawing of a computer case with internal components and an external housing (no text or symbols)

Installing water cooling radiators & cooling fans

Installing PCI-E cards
■ Up to three 425mm graphics cards

■ Support for one vertical graphics card up to 400mm-long

Removing the dust filters

Technical line drawing of a device casing with internal compartments and external panel (no text or symbols)

Gemini T's Trelux lighting system offers you several ways to control it: Lighting Mode Indicator
Please connect the power cable of the I/O panel to an appropriate SATA connector from the PSU in order to use the case's lighting functionality.

■ First Mode: Lighting Button You can use the front panel's dedicated button to switch between the fourteen beautiful lighting effects we have preset for you.

■ Second Mode: Motherboard Synchronization
Second, you can use the included adaptor (see picture below) to connect the Trelux system to a compatible motherboard's 3-pin 5V Addressable RGB header and enjoy system-wide RGB synchronization

graph LR
    A["Lighting control cable"] --> B["5V Addressable RGB Adaptor"]
    B --> C["Motherboard"]
    D["Please not remove the SATA connector from the PSU"] --> E["Power cable"]
    E --> F["Power supply"]
    F --> G["Please ensure you are using the 5V Addressable RGB Adaptor"]

■ Third Mode: Core Box v2
You can also benefit from integrated control of Gemini T's Trelux lighting system, up to eight fans and two RGB LED Strips by connecting the case with the included adaptor to a COUGAR Core Box v2 (sold separately). This control box will allow you to enjoy 100 different synchronized lighting effects in all the above devices and manage them through the remote controller. As an alternative, you can also connect the Core Box v2 to a compatible motherboard's 3-pin 5V Addressable RGB header for system-wide synchronization.

Note: When using the Trelux lighting in the second or third modes, the lighting control button will have no functionality assigned to it.

When using the first lighting mode (i.e., control through the I/O panel's button), the lighting control button to the left of the I/O panel will be lit. When using the second or third mode, the LED of the lighting control button will be off.

ACCESSORY KIT

	Motherboard / HDD screws	X 18
	SSD screws	X 12
	Power supply screws	X 5
	Stand-off	X 2
	Cable ties	X 4
	Cable hook	X 1
	5V Addressable RGB Adaptor	X 1
	Core Box v2 Adaptor	X 1

COUGAR USA Technical Service
Tel: [phone] Mail: [e-mail]
https://cougargaming.com/support/contact/upload/
2.1.1.3.4.5.6.7.8.9.10.11.12.13.14.15.16.17.18.19.20.21.22.23.24.25.26.27.28.29.30.31.32.33.34.35.36.37.38.39.40.41.42.43.44.45.46.47.48.49.50.51.52.53.54.55.56.57.58.59.60.61.62.63.64.65.66.67.68.69.70.71.72.73.74.75.76.77.78.79.80.81.82.83.84.85.86.87.88.89.90.91.92.93.94.95.96.97.98.99.100
Compucase Enterprise Co., Ltd. No. 225, Lane 54, An Ho Road Sec
Tel: [phone]
Service E-Mail:[e-mail]
For more information, please visit www.cougergaming.com
Compucase Enterprise Co., Ltd.
All rights reserved.

Made in China