Mars Gaming Mcv-Onew
ATX, mATX, Mini-ITXOnly 1 piece in stock at third-party supplier
Colour2
Product details
MCV-ONE Gaming Case
The MCV-ONE is a compact ATX case with impressive internal capacity, combining cutting-edge design, high thermal performance, and premium aesthetics to take your setup to the next level. Featuring dual seamless tempered glass panels, an integrated 120mm FRGB fan, dual-chamber structure, and support for liquid cooling up to 240mm, it offers everything you need to build a powerful and visually striking system in a compact format.
Panoramic Tempered Glass View
Show off your build from every angle with the MCV-ONE’s dual continuous tempered glass panels on the front and side. Its frameless design enhances lighting and internal components, making your rig the centerpiece of any gaming setup.
Superior Thermal Performance
Keep your components cool with an advanced and stylish cooling system. The MCV-ONE comes equipped with a 120mm FRGB rear fan for consistent airflow and immersive RGB lighting. It supports liquid cooling up to 240mm, CPU coolers up to 165mm in height, and allows for the installation of up to 7 fans—ensuring optimal ventilation and performance in any scenario.
Optimized Dual-Chamber Layout
Designed with a dual-chamber internal structure, the MCV-ONE separates the PSU and storage drives from the main components. This layout enhances airflow, improves cable management, and ensures a clean, professional-looking build.
Compact and Functional Design
Engineered to save space without limiting your setup, the MCV-ONE combines a compact form factor with impressive internal capacity. It supports ATX, microATX, and mini-ITX motherboards, and fits graphics cards up to 334 mm in length. An included removable adapter piece creates extra clearance when installing mini-ITX boards, maximizing internal space. The top magnetic dust filter ensures easy maintenance and keeps your setup clean and running at peak performance.
PC case design | Midi tower |
Number of 3.5" drive slots (internal) | 1x |
Max. length graphics card | 334 mm |
Max. height CPU cooler | 165 mm |
PC case features | Side windows |
Item number | 59197097 |
Manufacturer | Mars Gaming |
Category | PC case |
Manufacturer no. | MCVONEW |
Release date | 6.6.2025 |
Colour | White |
Exact colour description | White |
Material group | Glass, Metal |
Material | Hardened glass, Steel |
PC case design | Midi tower |
Form factor | ATX, Micro ATX (mATX), Mini-ITX |
Number of 3.5" drive slots (internal) | 1x |
"Number of 2.5""/3.5"" combination slots" | 1x |
"Number of 2.5"" drive slots" | 4x |
Number of expansion card slots | 7x |
Max. length graphics card | 334 mm |
Max. height CPU cooler | 165 mm |
PC case features | Side windows |
Exact USB ports | USB-A 2.0 (1x), USB-A 3.2 Gen 1 (1x) |
Number of fans | 1x |
Number of fan slots | 7x |
Fan location | Bottom side, Rear side, Top side |
Connectable fans (control) | 7 |
Number of radiator mounts | 3 |
Fan mount locations | 2x 120mm, 2x 140mm |
Fans included | 1x 120mm |
Fan mount locations | 1x 120mm |
Radiator mount locations | 1x max. 120mm |
Fan mount locations | 1x 120mm |
Fan mount locations | 2x 120mm |
Fans included | 1x 120mm |
Fan mount locations | 1x 120mm, 1x 140mm |
Radiator mount locations | 1x max. 120mm, 1x max. 240mm |
Fans included | 1x 120mm |
Fan mount locations | 1x 120mm, 2x 120mm |
Radiator mount locations | 1x max. 120mm, 1x max. 240mm |
CO₂ emissions | 1,69 kg |
Climate contribution | EUR 0,12 |
Scope of delivery | Cable management, Installation material |
Height | 35.20 cm |
Length | 34.20 cm |
Width | 28.60 cm |
Weight | 4.26 kg |
Product Safety |
30-day right of return
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «PC case» category have a defect within the first 24 months?
Source: Galaxus- Mars GamingNot enough data
- 1.Silverstone0,1 %
- 2.NZXT0,2 %
- 3.Corsair0,3 %
- 3.Deepcool0,3 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- Mars GamingNot enough data
- 1.AeroCool0 days
- 1.Antec0 days
- 1.ASUS0 days
- 1.Darkflash Tech0 days
Return rate
How often is a product of this brand in the «PC case» category returned?
Source: Galaxus- Mars GamingNot enough data
- 1.Intertech1,8 %
- 2.LC-Power2,5 %
- 3.be quiet!2,7 %
- 4.NZXT2,9 %

