Name: Mars Gaming MC-Onyx black
Brand: Mars Gaming

All specifications

Specifications MC-Onyx Black

Colour

Features	gaming
Form factor	Mini Tower
Mount	vertical
Motherboard support	micro-ATX
Board placement	vertical
PSU form factor	ATX (regular)


Computer case
Dimensions (HxWxD)	395x200x340 mm
Graphics card max lenght	292 mm
Fan max height	165 mm
Weight	3.05 kg
Material	steel
Lighting type	backlit fan
Lighting colour	ARGB
Lighting sync	multi compatibility
Side panel	removable


Storage
PSU
PSU mount	bottom
3.5" bays	2
internal 2.5" compartments	2
Expansion slots	4

Cooling
Installed fans	3 шт 120 mm
Fans (back)	1x120mm
Fans (front)	2x120mm
Fans (top)	2x120mm
Fans (bottom)	2x120mm
Fan mounts total	7
Liquid cooling system support


Liquid cooling system
Liquid cooling (top)	240mm
Liquid cooling mounts	1


Connectors and functions
Placement	on the front
USB-A 2.0	1 pcs
USB-A 5Gbps	1 pcs
Audio (microphone/headphones)


More features
Front panel	lattice
Side panel window	tempered glass
More features	hidden wiring CPU cooling mount window
Added to E-Catalog	August 2026

E-Catalog UK editor, Computer Cases

Valerii Lenko, edited 11.08.2026

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.

Mars Gaming MC-Onyx black

Mars Gaming 8435693113935