22 Years in TechFree and Easy ReturnsOrder up to midnight and receive DPD next day delivery with a 60 minute time slot on selected products. Find out more.Read  our ReviewsPayPal Credit 0% Offers

Sharkoon M25-W Windowed Mid Tower Case - White

M25-W White

 M25-W White, Sharkoon Windowed Mid Tower Case - White

Key Features

  • Mid Tower
  • Windowed Side Panel
  • ATX | Micro-ATX | Mini-ITX Motherboard Support
  • 120mm/140mm Fan Support
  • x2 USB 3.0 Ports
  • M25-W White

Part No: M25-W White

Stock Code: 54900323


Compare (Up To 4 Products)


£54.99 Inc VAT

Request Stock Alert

Coming Soon







Sharkoon M25-W Windowed Mid Tower Case - White

M25-W White

The Sharkoon M25 series stands for minimalist design ATX Midi Tower, which is particularly impressive due to its versatile installation possibilities and its tidy appearance, both inside and out. The M25-W, available in both black and white, is especially deep. Its acrylic side panel displays what gamers care about, which stays well-lit thanks to the LED fan mounted on the rear panel of the case. However, the innovative distinguishing feature of the elegant case is not just its appearance, but also its rich sound: Thanks to its integrated sound card, demanding gamers benefit not only from the perfect coordination of their team but also from bombastic surround sound.

Virtual 7.1 Sound

The integrated sound card is attached to the front connectors on the case and suitable as a second sound source for the operation of speakers and headsets on a PC. In addition, existing Windows systems can be easily upgraded with virtual 7.1 sound. The included audio software for Windows allows individual equalizer functions with effects as well as microphone boost settings. The settings can be stored then bundled on the PC for later use in four different profiles. An unlimited number of configurations can be created to each of the four profiles. The integrated sound card conveniently connects on the mainboard via the internal USB port.

Systematic Arrangement

The special construction of the case interior offers enormous possibilities for discreet installation of various components. Cabling can be inconspicuous and hidden, therefore not affecting airflow inside the case. The power supply and up to three 3.5" hard drives can be installed on the bottom of the case inside the tunnel, therefore not detracting from the appearance. The air vents on the tunnel, side and top, ensure optimal cooling of hard drives. The mainboard and the remaining components enjoy perfect cabling thanks to the cable outlets. Installing a new heat sink for the CPU is extremely easy thanks to an opening in the mainboard tray. A tower cooler up to 16.7 cm in height can be installed. Maximum length for graphics cards is 40 cm; power supplies with a length of up to 20.5 cm. Three pre-installed dust filters protect installed hardware from contamination. For cleaning, they are easily removable and placed back on. Another pre-installed filter is also on the top panel, which can be quickly removed thanks to its magnetic fastener.

Cableless Front Panel Design

Another big advantage of the M25-W is its cableless front panel design. The front panel can be easily removed without needing to disconnect any cables. This facilitates the installation of a 5.25" or 3.5" drive tremendously.

Optimal Preparation for Perfect Airflow

The front panel has on its right and left, hidden behind the mesh panel, numerous air inlets, which ensure a supply of cold air. Pre-installed in the front panel, behind the dust filter, are two 120 mm fans. Alternatively, there are suitable holes for two 140 mm fans. For water cooling, the M25-W offers the possibility of a 240 mm or 280 mm radiator, with a total height of 5.5 cm including fan, to be operated in the front of the case. On the rear panel of the case a 120 mm LED fan is pre-installed. If desired, three 120 mm or two 140 mm fans can be installed underneath the magnetic dust filter on the top panel. Oval hole cutouts offer excellent opportunities for perfect positioning of fans or radiators.

Modern Front Connectors

Two USB 3.0 and two Audio ports in the front panel provide quick access to connect the most important peripheral devices. The USB 3.0 ports are connected via a 19-pin mainboard connector.

Versatile Mounting Options

For optical drives, the M25-W offers two 5.25" drive bays with automatically locking tool-free device installation. By means of the enclosed 5.25" to 3.5" bay cover, for example, a card reader can be quickly and easily installed into one of the two 5.25" drive bays. If necessary, two 2.5" HDD/SSDs can be incorporated instead. If more space is needed, the screwed in drive bays can be completely removed. In the bottom of the case, up to two 3.5" hard drives, or two 2.5" HDD/SSDs decoupled, are installed by means of a mounting frame. Space for another 3.5" drive is also available on the bottom of the case. Behind the mainboard tray of the M25-W, and on the tunnel, are two mounts for 2.5" drive bay trays. Thus allowing, via convenient thumbscrews, installation of up to two 2.5" HDD/SSDs.

Tech Spec


  • Form Factor: ATX
  • Integrated 7.1 Surround Sound: ?*
  • Expansion Slots: 7
  • Interior Painting: ?
  • Tool-free Devices Installation: ?
  • Cable Management System: ?
  • Side Panel: Acrylic
  • Weight: 6.5 kg
  • Dimensions (L x W x H): 45.0 x 21.0 x 46.5 cm


  • USB 3.0 (Front): 2
  • Audio (Front): ?

Drive Bays

  • 5.25": 1
  • 5.25" or 3.5": 1
  • 5.25" to 3.5" Bay Cover: 1
  • 3.5": 1
  • 3.5" or 2.5": 2
  • 2.5": 2

Fan Configuration

  • Front Panel: 2x 120 mm fan (pre-installed) or radiator (optional)
  • Rear Panel: 1x 120 mm LED fan (pre-installed)
  • Top Panel: 3x 120 mm or 2x 140 mm fan (optional)**


  • Mainboard: Mini-ITX, Micro-ATX, ATX
  • Max. Length Graphics Cards: 40.0 cm
  • Max. Height CPU Cooler: 16.7 cm
  • Max. Length Power Supply: 20.5 cm
  • Max. Height Radiator incl. Fan (Front): 5.5 cm


  • * only with installed software through Windows
  • ** when 5.25" drive mounting bracket is removed


From the Manufacturer



Case Form Factor Mid Tower
Colour White
Motherboard Support ATX, Mini-ITX, Micro-ATX
Radiator Support 120mm, 140mm
LED Colour Blue
Fan Support 120mm, 140mm
Max 2.5" Drives 2
Max 3.5" Drives 2
Max 5.25" Drives 1

Please note: Pictures are for illustration only. Please contact us if you wish to confirm the specification before ordering.


Product Reviews

Sharkoon - M25-W White
Sharkoon M25-W Windowed Mid Tower Case - White

M25-W White

£54.99 Inc VAT

Request Stock Alert
Facebook Twitter Instagram Youtube LinkedIn Phone