The Legacy Continues

As a new edition of The Tower Series, The Tower 300 Gravel Sand inherits the classic vertical case design but comes in an octagonal prism shape. It has amazing hardware compatibility, accommodating a 4090 GPU, a standard-sized power supply up to 220mm, and a 420mm AIO radiator. What's more, it can accommodate up to eight 120mm/140mm fans on the top, back, PSU cover and right side fan bracket. If you want to make The Tower 300 Gravel Sand more visually appealing, you can purchase the separately sold 3.9" LCD Screen Kit and Chassis Stand Kit to upgrade the build; the former to display real-time component information and the latter for a unique view with a special horizontal placement.

Classic Vertical Body Design

The Tower 300 Gravel Sand retains the iconic contours of its predecessors, with a vertical body design but in an octagonal prism shape, allowing the chassis to have a smaller footprint and providing flexibility and minimizing obstructions to your gaming and workspace.

A Unique View - Horizontal Case Placement

With the optional chassis stand kit, which includes a bottom cover panel and a display stand for horizontal case placement, The Tower 300 Gravel Sand allows for easy customization of the case for a unique viewing experience.

How to install:

1. Unscrew the original feet located on the base of the chassis

2. Install the new bottom cover of the chassis and carefully place The Tower 300 Gravel Sand on the stand

Supports up to a 420mm Radiator on the Right

The Tower 300 Gravel Sand delivers exceptional cooling that it supports up to a 420mm radiator on the right side, which effectively reduces the temperature inside the chassis and maintains optimal system performance.

Tool Free Panels for Easy Access

The Tower 300 Gravel Sand features three 3mm tempered glass panels on the front and two perforated panels on each side. All are easily removable without tools.

Two CT140 PC Cooling Fans Pre-installed

The Tower 300 Gravel Sand features two 140mm PWM fans on the top to provide good cooling performance.

Unify your fans with your build!

Thermaltake launches brand-new CT series fans, allowing users to choose from black or white, RGB or non-RGB, to match whatever color scheme you have.

Visually Pleasing, Totally Interactive

Maximize your Tower 300 Gravel Sand's visual effects by upgrading it with our LCD Screen Kit.

The 3.9" LCD Display allows you to monitor real-time information and upload any images or GIFs to add extra flair using the TT RGB Plus software. It also allows you to interact with the cooling components that feature the same LCD displays. The latest version includes weather mode and time mode for users to expand the usage of our LCD displays.

Personalize Your LCD Display

Through the TT RGB Plus , the 3.9'' LCD display presents real-time information and plays JPG and GIF files with 128*480 resolution. What's more is users can even show the time and weather information on the display, bringing great visual aesthetics and highly customizable functions to your Tower 300 Gravel Sand chassis.

Choose The Way You Install

On the right side, The Tower 300 Gravel Sand has the capacity to support either three 120/140mm fans or a 420mm/360mm AIO radiator. Installation is a breeze thanks to the removable fan bracket, which simplifies the process.