TD300 Mesh


TD300 Mesh

TD300 Mesh brings together modern presentation and performance with its three dimensional artistic mesh front panel. The polygonal diamond-cut facade emphasizes the illumination of two included SickleFlow PWM ARGB fans, cast various glowing effects, shifting based on the viewing angle. Cooler Master’s FineMesh technology simultaneously provides high airflow, dust filtration, and strengthened structure for maximum performance and effortless cooling. With the exclusive removable top panel, adaptable drive cage, and ample cooling support, TD300mesh provides a canvas of unlimited possibilities.


Polygonal Mesh – Crafted with Cooler Master’s FineMesh technology, the polygonal mesh features a three-dimensional contour, capable of simultaneously providing high airflow and excellent dust filtration.

SickleFlow PWM ARGB Fans Included – Pre-installed with two highly acclaimed 120mm ARGB Sickleflow fans, managed by the included Hub to easily customize a comprehensive ARGB lighting system and minimize ARGB port usage on the motherboard.

ARGB/PWM Hub – The included HUB features 5 ARGB and 4 PWM ports and facilitates cable management in the system, allowing you to conveniently control fans with a single connector for power and PWM signal and another for ARGB signal.

Removable Top Panel – The top panel is entirely removable for improved access to the components during assembly. Ease of use also facilitates the mounting of cooling solutions such as fans and radiators.

Tempered Glass Side Panel – Hardware, custom-loop cooling, and the pure pride of the builder is shown in panoramic view through an edge-to-edge tempered glass side panel.

Adaptable Drive Cage – The drive cage can be shifted towards the front to accommodate for PSU space, backwards to provide additional radiator space, or even completely removed.

Versatile Cooling Options – Support for up to six fans and front, top, and rear radiator support ensure that performance is not compromised.

Room For Upgrades – Support for up to a 344mm graphics card, a 166mm CPU cooler, and up to a 325mm PSU in length provides room for upgrades to stay ahead of the game.


Product Name TD300 Mesh TD300 Mesh White
Product Number TD300-KGNN-S00 TD300-WGNN-S00
Exterior Color Black White
Materials Exterior Steel, Mesh, Plastic
Left Side Panel Tempered Glass
Dimensions (L x W x H) Body Size 366.5 x 210 x 410mm
incl. Protrusions 433 x 210 x 420.5mm
Motherboard Support Mini-ITX, Micro-ATX
Expansion Slots 4
Drive Bays 5.25“ ODD N/A
3.5” / 2.5” Combo 2
2.5” SSD 2
I/O Panel USB Ports 2x USB 3.2 Gen 1 (USB 3.0)
Audio In / Out 1x 3.5mm Audio Jack
1x 3.5mm Mic Jack
Other 1x ARGB/PWM Hub
Pre-installed Fan(s) Front 2x 120mm SickleFlow PWM ARGB Fans
Top N/A
Rear N/A
Bottom N/A
Fan Support Top 2x 120mm/140mm
Front 3x 120mm* / 2x 140mm
(*can only mount behind the front panel)
Rear 1x 120mm
Radiator Support Top 120 / 140 / 240 / 280mm
Front 120 / 140 / 240 / 280mm
Rear 120mm
Clearances CPU Cooler 166mm
Power Supply 325mm (w/o front radiator and drive cage)
140mm (drive cage in backmost position)
Graphics Card 344mm
Cable Routing Behind MB Tray 18~22mm
Dust Filters Front, Top, Bottom
Power Supply Support Bottom mount, ATX
Warranty 2 Years

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