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Scan code: LN90986 Manufacturer code: CA-1K9-00F1WN-00

Thermaltake Level 20 GT Full Tower Chassis

ThermalTake Level 20 GT, Black, Full Tower Chassis with Window/s, ATX E-ATX MicroATX Mini-ITX, 1x140mm Fan,USB 3.0/2.0

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Scan code: LN90986 Manufacturer code: CA-1K9-00F1WN-00
End Of Life This product is no longer available to purchase
Delivery Options
  • By DPD to your specified address. | £11.50 Receive SMS with one-hour delivery window Weekend, timed and European delivery options are available at checkout

    Have your parcel delivered by DPD to your specified address. Receive SMS with one-hour delivery window

    Weekend, timed and European delivery options are available at checkout
  • Collect instore Collect from our Bolton store, BL6 6PE | Free

    Order online, collect from our Bolton store (25-28 Enterprise Park, Middlebrook, Horwich, Bolton, BL6 6PE)

  • UPS and DPD Pickup Pickup from local convenience store | £9.58

    Collect your parcel from your newsagents, petrol stations and convenience stores

  • SCANPROTECT Protect against installation damage for 28 days. More info

    ScanProtect is an enhanced warranty specifically designed and offered by Scan to reduce the risk of any mishap or damage to components during installation.

    Our aim with ScanProtect is to encourage our customers to upgrade or build their own PC confidently. For a small additional fee our customers are provided with complete peace of mind.

  • 48HR REPLACEMENT If you need to return this item, your replacement will be dispatched within 2 working days of your product arriving back at Scan. More info

Thermaltake Level 20 GT Full Tower Chassis

ThermalTake Level 20 GT

Straight from Thermaltake's Premium Product Line The Level 20 GT Full Tower is Thermaltake's new premium full tower in the Level 20 range which commemorates 20 years dedication to the PC industry. The Level 20 GT features E-ATX motherboard support, four tempered glass panels with a lockable hinged door design, the latest I/O port options (USB Type-C™ & USB 3.0), a patented rotating PCI-E slot system, and removable power supply shroud. The Level 20 GT takes all of Thermaltake's latest case innovations and wraps them in an ultra-modern style that’s utterly unique in the case market today.

High Quality Products That you Can Rely On

Not Just a Name To continue to achieve their corporate vision of delivering "the perfect user experience", the TT premium certification is more than just a quality guarantee it represents a passion in DIY, Modding and ThermalTake's desire to be the most innovative brand on the market, with TT premium certification you can be reassured the core values of ThermalTake are being met to create a high-quality, innovative and diverse product for even the most hardy enthusiasts. This is further reinforced by the addition of the LCS certification, this ThermalTake exclusive certification is only applied to products that have passed rigorous testing procedures to identify which chassis are compatible with extreme custom liquid cooling systems.

TT Premium

TT Premium

LCS Certified

TT LCS Certified

Robust Protection with Surreal Viewing Perspective


Show off your buildThe Level 20 GT comes with four tempered glass panels at the front, top and both sides which make it easy to display the internal components and even easier to fill everyone in the room with envy. The left and right hinged doors are also equipped with a smart lock security system allowing you to easily secure the inner components of your case.

Patented Rotational PCI-E Slot Design and Vertical Radiator Placement


Have it Your WayThermaltake have designed and patented an intuitive rotational PCIe system that allows you to mount your GPU/GPUs horizontally/vertically depending on how you wish to showcase your system. The Level 20 GT also allows you to mount your radiator against the back panel to show off your RGB fans. The back panel provides adequate exhaust while putting your RGB fans on display, with support for up to a 420mm radiator as well as radiator support on the front and top of the chassis.

Unprecedented HardWare and Cooling Support

4K Recording

Build A Complete High-End Air or Liquid Cooled System<The Level 20 GT Full Tower Chassis Gives users the option to build a complete high-end air or liquid cooled system, with extensive support for either. The GT comes with one 140mm fan installed, but has space for up to 8 case fans, as well as support from 120mm all the way up to 420mm radiators. Intake areas are also protected by removable dust filters, installed in the front, top and bottom of the case to shield your hardware from particles in the air.

Build it your way!

Complete System Build Example

Maximum Expandability Gives you Greater ChoiceThe Level 20 GT supports up to E-ATX motherboards, CPU coolers up to 200mm in height, VGA lengths up to 310mm and PSU sizes up to 220mm in length. On top of this, the GT is also fully capable of housing a complete liquid cooling system allowing you to create a unique system that is sure to instill envy in anyone that lays eyes on it.

Cooler Height

Max Height 200mm

Motherboard compatiblity

Motherboard CompatibilityE-ATX, ATX, mATX, Mini-ITX

Max Length PSU

Max Length 220mm

Max Length GPU

Max Length 310mm

Connections at your Fingertips


1x Headphone out

1x Microphone In

2x USB 2.0 Type-A

2x USB 3.0 Type-A

1x USB 3.1 Type-C


Please note your statutory rights are not affected.

For further information regarding Scan's warranty procedure please see our terms and conditions

36 months
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