Thermaltake Tower 300 Snow Micro-ATX Case

Thermaltake Tower 300 Snow inherits the classic vertical case design but comes in an octagonal prism shape.

Why we like it

Here are the features that made us like this product:

  • Unique Design – Its sleek and modern layout saves space and showcases components beautifully
  • High Customization – Excellent support for modular builds, with space for high-performance GPUs
  • Compact Yet Spacious – Combines a compact form factor with ample space for high-end hardware

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The Thermaltake Tower 300 Snow Micro Tower Chassis features a classic vertical design with a twist in form of 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 Snow 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.

Key Features:

Classic Vertical Body Design – The Tower 300 Snow 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 Snow allows for easy customization of the case for a unique viewing experience.

Supports up to a 420mm Radiator on the Right – The Tower 300 Snow 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 Snow features three 3mm tempered glass panels on the front and two perforated panels on each side. All are easily removable without tools.

Two CT140 White PC Cooling Fans Pre-installed – The Tower 300 Snow features two 140mm PWM fans on the top to provide good cooling performance.

Air Intake and Exhaust – Featuring a vertical chassis design, The Tower 300 Snow still has well-designed cold air intakes and hot air exhausts to keep the internal temperature low at all times.

Easy Cable Management – Keep your build clean and organized with the Tower 300 Snow’s intuitive cable management system. The chassis includes dedicated cable routing channels and plenty of tie-down points to minimize clutter and improve airflow.

DMD: Dismantlable Modular Design – No more unreachable screw corners or gaps, installation can be a breeze with our Dismantlable Modular Design.

Dimensions

551 x 342 x 281 mm
(22.5 x 14 x 11.5 inch)

Weight

8.3 kg / 18.3 lbs.

Motherboard Support:

6.7” x 6.7” (Mini ITX), 9.6” x 9.6” (Micro ATX)

Enclosure Type

Micro Tower

Case Material

SPCC + 3mm Tempered Glass Side Panel x3

Clearance

– CPU cooler height limitation: 210mm
– VGA length limitation: 280mm (With power cover), 400mm (Without power cover)
– PSU length limitation: 220mm

Front I/O Ports

USB 3.2 (Gen 2) Type-C x 1, USB 3.0 x 2, HD Audio x 1

Fan Support

Top: 2 x 120mm, 1 x 120mm, 2 x 140mm, 1 x 140mm
Right Side: 3 x 120mm, 2 x 120mm, 1 x 120mm, 3 x 140mm, 2 x 140mm, 1 x 140mm
Rear: 2 x 120mm, 1 x 120mm, 2 x 140mm, 1 x 140mm
Power Cover: 1 x 120mm, 1 x 140mm

Radiator Support

Right Side(AIO):
1 x 360mm, 1 x 240mm, 1 x 120mm
1 x 420mm, 1 x 280mm, 1 x 140mm

Expansion Slots

4

Cooling system

Top (exhaust):
140 x 140 x 25 mm CT140 fan (1500rpm, 30.5 dBA) x 2

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