Picture is for reference onlyGT© 2019 Thermaltake Technology Co., Ltd. All Rights Reserved. 2019.06
All other registered trademarks belong to their respective companies. www.thermaltake.com
Tested To ComplyWith FCC Standards

FOR HOME OR OFFICE USE

User's Manual
Benutzerhandbuch
Mode d’emploi
Manual del usuario
Manuale dell’utente
Manual do Utilizador

安裝說明書用戶手冊ユーザーズマニュアルРуководство пользователяkullanıcı elkitabı(EEE Yönetmeliğine Uygundur)คู ่ ม ื อ การใช้TT Premium
TT Premium
To continue achieving the corporate mission of delivering theperfect user experience, Thermaltake developed “TT Premium”with the essence of combining supreme quality products with anew logo design. TT Premium is far more than just a guaranteeof quality. Behind the name, it represents the passion in DIY,Modding and Thermaltake’s desire to be the most innovative
brand in the PC hardware market. To satisfy the demand of thehigh-end PC users, TT Premium follows its core values ofExcellent Quality, Unique Design, Diverse Combinations andBoundless Creativity to provide a high performance PC productfor every enthusiast. http://ttpremium.com

Tt LCS-Liquid Cooling Support Certification
Tt LCS Certified is a Thermaltake exclusive certification
applied to only products that pass the design andhardcore enthusiasts standards that a true LCS chassis
should be held to. The Tt LCS certification was created
so that we at Thermaltake can designate to all powerusers which chassis have been tested to be bestcompatible with extreme liquid cooling configurations toensure you get the best performance from the best
features and fitment.

Join Tt Community To Receive Benefits
Dear Valued Customer,
Thank you for choosing Thermaltake.
As a new user we value your thoughts and opinions andyour feedback is important to us. We at Thermaltake
would like to use this opportunity to invite you to join ourCommunity Forums. Register today to start enjoying thefull benefits of our community.

Benefits of being a member:
Quick and responsive user support
Receive help and advice with new builds
Keep up to date with new product releases
Share your thoughts and builds with the community
Enter monthly contests and giveaways

Brand official website
http://www.thermaltake.com/

Taiwan Facebook
http://www.facebook.com/ThermaltakeTW

Global Facebook
https://www.facebook.com/ThermaltakeInc

Global community forums
http://community.thermaltake.com

Contents
Chapter 1. Product Introduction
1.0Specification

01

1.1Accessory

02

1.2

Warning and Notice03

Chapter 2. Installation Guide
2.0

Side Panels Disassembly

05

2.1

Power Supply Unit (PSU) Installation

06

2.2

Motherboard Installation

07

2.3

3.5" & 2.5" HDD Installation

08

2.4

PCI Card Installation

09

2.5

Air Cooling Installation

11

2.6

Liquid Cooling Installation

12

2.7

Max Radiator Installation Notice

15

2.8

Pump Installation

16

Chapter 3. Leads Installation Guide
3.0

Tt RGB Plus Installation (RGB Plus edition only)

173.1

Tt RGB Plus Software control interface ( RGB Plus edition only)

19

3.2

Thermaltake Power Supply Series (Optional)

21

3.3

Tt RGB Plus Ecosystem

22

3.4

Case LED connection

23

3.5

Internal USB Connection

23

3.6

Audio connection

23

1

Specification

Accessory
Case accessory
FigureModel

Level 20 GT

Case Type

Full Tower

Dimension (H*W*D)

580 x 294 x 592 mm (22.9 x 11.6 x 23.3 inch)

Side Panel

5mm Tempered Glass x 4 (Left & Right & Front & Top)

Cooling System

1

Level 20 GT RGB Plus

Rear (exhaust) :140 x 140 x 25 mm Riing LED Blue fan(1400rpm, 28dBA)(1000rpm, 22dBA with LNC)

Front (intake) :200 x 200 x 30 mm Riing Plus RGB fan(500 ~ 1000rpm, 29.2dBA) x 2
Rear (exhaust) :140 x 140 x 25 mm Riing Plus RGB fan(500 ~ 1400rpm, 28dBA)

Drive Bays
- Accessible- Hidden

2.5” x 4 or 3.5” x 4 (HDD Rack)
2.5” x 6 or 3.5” x 3

Expansion Slots

8Motherboards

6.7” x 6.7” (Mini ITX), 9.6” x 9.6” (Micro ATX),12” x 9.6” (ATX) , 12” x 13” (E-ATX)

I/O Port

USB 3.0 x 2, USB 2.0 x 2, HD Audio x 1, Type-C x 1

Fan Support

Front: 3 x 120 mm, 3 x 140 mm, 2 x 200 mm
Top: 3 x 120 mm, 3 x 140 mm, 2 x 200 mm
Rear: 1 x 120 mm, 1 x 140 mm
Bottom: 2 x 120 mm

Radiator Support

Front: 1 x 360 mm, 1 x 420 mm, 1 x 360 mm(For 200 mm fan)
Top: 1 x 280 mm, 1 x 360 mm, 1 x 360 mm(For 200 mm fan)
Rear: 1 x 120 mm, 1 x 140 mm
Right: 1 x 360 mm, 1 x 420 mm (AIO: 1 x360 mm, 1 x 280 mm)
Bottom: 1 x 240 mm

Clearance

CPU cooler height limitation: 200 mm
VGA length limitation: 310 mm (With HDD Rack)
410 mm (Without HDD Rack)
PSU length limitation: 220 mm (Without Bottom Fan)

Part Name

Q`tyUse For

Stand-off #6-32 x 6.5 mm

8For Motherboard

Screw #6-32 x 6 mm

4For PSU

Screw #6-32 x 5 mm

50

For MB / 3.5" HDD

Screw M3 x 5 mm

40

For SSD / 2.5" HDD

Nut setter

1

For MB Stand-off

Screw Ø5 x 12 mm

8

For Case Fan

2BackupScrew M3 x 39 mm

16For 200 mm FanScrew Ø3 x 8 mm

1

Strip stand

PSU Cover strip stand1

VGA bracket base

PSU strip stand1

VGA bracket base200 mm Fan stand

4For Top 200 mm FanRubber Ø14 x 5 mm

4For PSU

Cable Ties

10Cable Managment

Buzzer1

Motherboard AlarmKey2

Glass side panel

Thumb Screw #6-32 x 5 mm

Tt RGB Plus accessory (RGB Plus edition only)
FigurePart Name

Q`tyA

Fan

3

BController

1

CController Cable

1

DBridge Cable

1

E

Power Cable

1

FVelcro1

Code2

Warning and Notice
Atenção!!
Limite de altura para o dissipador do CPU:
O limite de altura para o dissipador do CPU é 200 mm (7,9 polegadas).
Limite de comprimento para VGA (placa gráfica):
O limite de comprimento para VGA (placa gráfica) é 410 mm (16,14 polegadas).
警告！！
CPU 冷卻器的高度限制：
請確保 CPU 冷卻器的高度不超過 200 mm (7.9 英吋)。
VGA (附加介面卡) 的長度限制：
請確保 VGA (附加介面卡) 的長度不超過 4 10 mm ( 1 6. 14 英吋)。

<200 mm<410 mm

Warning!!
CPU Cooler Height Limitation:
Please ensure that your CPU cooler does NOT exceed 200 mm (7.9 inches) height.
VGA (Add-on card) Length Limitation:
Please ensure that your VGA (Add-on card) does NOT exceed 410 mm (16.14 inches) length.
Warnung!!
CPU-Kühler Höhenbeschränkung:
Bitte stellen Sie sicher, dass Ihr CPU-Kühler 200 mm (7,9 Zoll) Höhe nicht überschreitet.
VGA (Add-on-Karte) Längenbeschränkung:
Bitte stellen Sie sicher, dass Ihre VGA (Add-on-Karte) 410 mm (16,14 Zoll) Länge nichtüberschreitet.
Avertissement !
Limite de hauteur du ventilateur de CPU :Vérifiez que la hauteur du ventilateur de CPU ne dépasse pas 200 mm.
Limite de longueur de la carte (complémentaire) VGA :Vérifiez que la longueur de votre carte (complémentaire) VGA ne dépasse pas 410 mmPrecaución
Limitación de altura del refrigerador de CPU:
Asegúrese de que la altura de su refrigerador de CPU no excede los 200 mm (7,9 pulgadas).
Limitación de longitud de la tarjeta de vídeo (adicional):
Asegúrese de que la longitud de su tarjeta de vídeo (adicional) no excede los 410 mm (16,14pulgadas).
Attenzione!
Limitazione altezza dissipatore CPU:
Assicurarsi che l’altezza del dissipatore CPU NON superi 200 mm (7,9 pollici).
Limitazione lunghezza VGA (scheda aggiuntiva):
Assicurarsi che la lunghezza del VGA (scheda aggiuntiva) NON superi 410 mm (16,14 pollici).

3警告！！
CPU 散热器高度限制：
请确保 CPU 散热器的高度不超过 200 mm（7.9 英寸）。
VGA（附加卡）长度限制：
请确保 VGA（附加卡）的长度不超过 4 10 mm（16. 14 英寸）。
警告
CPUクーラーの高さ制限:
CPUクーラーの高さが200mmを超えていないことを確認してください。
VGA（アドオンカード）の長さ制限:
VGA（アドオンカード）の長さが410mmを超えていないことを確認してください。
Внимание!
Ограничение по высоте охладителя ЦПУбедитесь, что высота охладителя ЦП (центрального процессора) НЕ превышает 200 м(7,9 дюйма).
Ограничение по длине видеокарты VGA (плата расширения)Убедитесь, что длина видеокарты VGA (плата расширения) НЕ превышает 4 10 мм(16, 14 дюйма).
Uyarı!!
CPU Soğutucu Yükseklik Sınırlaması:
Lütfen CPU soğutucunuzun yüksekliğinin 200mm’yi (7,9 inç) GEÇMEDİĞİNDEN emin olun.
VGA (Eklenti kartı) Uzunluk Sınırlaması:
Lütfen VGA’nızın (Eklenti kartı) uzunluğunun 410mm’yi (16,14 inç) GEÇMEDİĞİNDEN eminolun.
คำเตื อ น!!
ขี ด จำกั ด ความสู ง สำหรั บ ฮี ต ซิ ง ก์ ข อง CPU:ขี ด จำกั ด ความสู ง สำหรั บ ฮี ต ซิ ง ก์ ข อง CPU คื อ 200 มม. (7.9 นิ ้ ว )ขี ด จำกั ด ความยาวสำหรั บ VGA (การ์ ด แสดงผล):ขี ด จำกั ด ความยาวสำหรั บ VGA (การ์ ด แสดงผล) คื อ 410 มม. (16.14 นิ ้ ว )4Side Panels Disassembly

1Power Supply Unit (PSU) Installation

1

Remove PSU cover3

Attach PSU rubbers

2 Remove VGA bracket base24 PSU installation

356

Motherboard Installation

3.5" & 2.5" HDD Installation
In front of M/B Tray3.5” HDD

2.5” HDD

Behind M/B Tray B
3.5” HDD

Note:

2.5” HDD

78

PCI Card Installation

Type B(Optional) Vertical GPU i nstallation※Riser Cable is not included

Type A Traditional GPU installation

12

345

6

PSU strip stand

PSU Cover strip stand910

Liquid Cooling Installation

Air Cooling Installation

TopTopBack120 mmor
140 mm

Bottom
120mm x 211120 mm x 3or
140 mm x 3or
200 mm x 2Front
120 mm x 3or
140 mm x 3or
200 mm x 2

360 mm (200 mm Fan)or
280 mmor
360 mmBackRight360 mm
or
420 mmor
360 mm-AIO
or
280 mm-AIO

120 mmor
140 mm

BottomFront

120 mmor
240 mm360 mm
or
420 mmor
360 mm(200 mm Fan)

12

Liquid Cooling Installation - Right side

Liquid Cooling Installation - 200mm Fan
Scenario 1R2H1A4A2

R2 R4A2/A4

360 mm Radiator (120 mm series)+ 200 mm Fan x 2

1R4H2H1R22A2200mm fan standR2A4H2R4R4H1H2A2Scenario 2

360 mm Radiator (180 mm series)+ 200 mm Fan x 2
R2: Radiator 120 mm series
R4: Radiator 140 mm series
A2: AIO Radiator 120 mm series
A4: AIO Radiator 140 mm series

200mm fan stand

H1,H2: HDD Cage Location

1314

Pump Installation

Max Radiator Installation Notice

Top Radiator Installation Notice※Please consult radiator & memory height for proper installation

1

安裝前請參考水冷排與記憶體高度

Radiator: 360 mm x 64 mm (T/F)

Radiator: 280 mm x 55 mm (T)420 mm x 55 mm (F)OffsetOffset243.8(9.6")

Top120 mm Fan x 3

140 mm Fan x 2

360 mm x 64 mm

2

280 mm x 55 mm

140 mm Fan x 3

420 mm x 55 mm

120 mm Fan x 3
Front

304.8(12")

57.6
2.6Top360 mm x 64 mm

304.8(12")

57.6

51.9

36.4

1.6

1.6

243.8(9.6")

15

or

Front

16

Tt RGB Plus Installation (RGB Plus edition only)

17

Tt RGB Plus Installation (RGB Plus edition only)

18

(RGB Plus edition only)

Note:

1920

2122

Internal USB Connection
Note:

EnglishLeads Installation Guide
Case LED Connection / On the front of the case, you can find some LEDs and switch leads. Please consult your user
manual of your motherboard manufacturer, then connect these leads to the panel header on the motherboard.
USB 2.0 Connection / Please consult your motherboard manual to find out the section of “USB connection”.
USB 3.0 connection /1. Make sure your motherboard supports USB 3.0 connection.
2. Connect the USB 3.0 cable to the available USB 3.0 port on your computer.
Audio Connection / Please refer to the following illustration of Audio connector and your motherboard user manual.
Please select the motherboard which used AC’97 or HD Audio(Azalia),(be aware of that your audio supports AC’97 orHD Audio (Azalia)) or it will damage your device(s).

L-OUT

SENSE2

SENSE

KEY

R-OUT
MIC-POWER
MIC-INL-OUT

SENSE1PRESENSE
GND

L-RET
KEY

R-OUT

R-RET

MIC-POWER
USB 3.0 Connection

MIC-IN

GND

Note:

2324

Note:

2526