Thermaltake Tower 300 Build - Step by Step Guide

A full step by step guide to building a PC in the Thermaltake Tower 300 featuring the Intel 14900K and the Gigabyte GeForce RTX 4070 SUPER AERO OC graphics card. This guide assumes no previous knowledge and is perfect for a first time PC builder. Links to parts used in the build are below.

00:00 The Parts
01:14 Preparing the Case
11:52 CPU Installation
12:33 M.2 SSD Installation
13:02 RAM Installation
13:21 CPU Cooler Backplate Installation
14:05 Motherboard Installation
14:22 Case Cable Installation
15:10 Power Supply Installation
16:50 CPU Cooler Installation
20:31 Case Fan Installation (Bottom)
21:29 Graphics Card Installation
22:14 Case Fan Installation (Top and Rear)
22:52 Cable Management
23:34 Complete Build Footage
24:23 Outro

Parts used in the build (Amazon links are Affiliates Links)

• Thermaltake Tower 300
• ASRock B760M PG SONIC WiFi
• Intel Core i9 14900K
• TH420 V2 Ultra ARGB Sync
• TOUGHRAM XG RGB D5 Memory DDR5 6200MT/s 32GB (16GB x2) - white RG34D516GX2-6200C32B
• Samsung 990 PRO 2TB
• Thermaltake Toughpower GF A3 Snow Edition 1050W
• Gigabyte GeForce RTX 4070 SUPER AERO OC
• Thermaltake CT140 ARGB Sync PC Cooling Fan White (2-Fan Pack)
• Chassis Stand Kit for The Tower 300 Snow
• HOTO Electric Screwdriver
• ORIA Cordless Precision Screwdriver Set

Affiliate links
I am part of the Amazon associates program, this means I get a small commission when you buy through these referral links.

Useful Links

Music
It Girl (Instrumental Version) - Roof

#pcbuild #thermaltake #gamingpc #buildcomputers #tutorial #beginnersguide #buildingpc #electronics #personalcomputer #budgetgamingpc #budgetpc

[gpwuokz]

I must have watched this video 60 times over. Thank you for helping me build my tower 300!

[lihuan]

thank u so much for all these builds videos..

[loganwhite]

my tower just arrived so I am here for the 5th time watching to make sure I don't butcher this lol.. very helpful videos

[moonstomper]

Lovely clean build, it looks so good in that case with the component choice and the orientation of the GPU fits it perfectly.

[FluxDigital]

Was hoping you’d build in this case, nice.

[bioniclelegend]

Thanks for building in this case. I have bought it and was wondering if there was a build guide reference and glad I found this.

[jasunlg]

I liked it that much I built one. Great video, I've watched it so many times.

[thingsyoucando]

I can listen to you say case all day 😂. I am thinking about buying this. Great video.

[Xilent]

Really appreciate this video. Funny they didn't make the PSU covers for there own PSU to line up correctly, but its fine. I REALLY appreciate that you showed how the cables connect before its in the Case while its in the case video edit. Great job Sir. In any case, you gave me confidence I can do this. This will be my 2nd build.

[MichaelLewandowski-ig]

I have the TT100 in black. Had it for 2 years now. I like it a lot. Few negatives about the case but the build was worth it.

[cristicdx]

Hey i wanna say thank you for doing this
My case its on its way and its gonna be the first time i build a pc by myself from parts so this video will help me a lot!

[abreu]

the Sonic motherboard is the coolest thing i've seen since the Asus ROG Evangelion pc

[alexmullane]

But how do you access the graphics card and motherboard ports including the display ports that are now stuck on the inside of the pc with no access to them

[seryozha_evil]

8:42 - once you see it, you'll want to throw an angry bird at it

[MaxYT]

I do wonder why not one video about this case shows how to connect and route a monitor cable from the GPU.

[ДмитрийРоманов-пч]

Круто выглядит! Продам всё своё старое барахло и соберу подобный, корпус просто огонь внешне)

[wutang]

lol god i just ordered the micro board and the other day came across this case in blue but now i have to say I'm stumped because the white in it looks class you really made that pop! I only came across this video tonight as well lol I don't know really what CPU i will put in latter as it has so many choices but i will start with a 12th gen i5 i think for the price at the min, i built my first pc about 18 months ago and tbh I'm just busting to build another lol so i got the board now in case i cant get hold of it latter. Lovely build mate so detailed and filmed beautifully. I'm in North Belfast. great video take care.

[judahhuber]

16:28. Do you need two of those connectors bc I can’t find a motherboard with two ports that supports am5. Just the one port on a B650M

[Salamaleikum]

Does it have Ehternet Input and other essentials, like multiple usb ports, monitor ports couldn't see any of the I/O ports

[svensmokavich]

dont you have the airflow reversed? the TT logo should be facing forward on cooler if im not mistaken.