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MasterCase 5
with FreeForm™ Modular System
The MasterCase 5 Series
At heart, the MasterCase 5 advocates a new relationship that binds component makers and users closer together. Its elegantly smooth, flexible FreeForm Modular System supports multiple outlooks, allowing you to upgrade rather than entirely replace your case as your needs change over time. Go with either basic dual top handles and standard door of the MasterCase 5 or an elevated mesh top cover of the MasterCase Pro 5.
 
 
FreeForm™ Modular System
We want you to have absolute control over how your case looks and functions. The FreeForm™ Modular System of the MasterCase 5 lets you adjust the exterior structure and aesthetic via a range of replacement panels and doors. Each choice changes the look and feel of the case, but also the flexibility of the interior layout.

Customize

with external modularity

Adjust

the interior layout

Upgrade

to meet your needs

 
Customize with
External Modularity
Easily customize your case by adding a top cover and water bracket for a new look along with liquid cooling radiator support, freeing up space inside the case. And if you want to show off your system, a window side panel is also available. These options are included in MasterCase Pro 5 version or available separately.
 
 
 
 

Adjust Internal Layout Clip-and-Click Panel

But this isn't just about aesthetics. Each decision opens new possibilities.
Leveraging our unique clip-and-click panel, FreeForm lets users vertically adjust or entirely remove your optical disk drive (ODD) and HDD via sliding locks so intuitive you'll play with your configurations just for fun. Well, some people will. Just click-in the cages, and adjust the height to suit your needs. Position them at the top to allow room for up to three extra-long graphics cards, or retain only the bottom positioned cages to add a front-mounted radiator for even more cooling options.
  • Integrate replacement accessories like:
  • Fan brackets
  • Water cooling reservoirs
  • GPU support brackets

Slip-and-Clip Pockets

The first Cooler Master case to incorporate two easy to install slip-and-clip solid-state drive pockets (2.5") with four easy mounting positions. Showcase them on the partition panel or hide them behind the motherboard tray for a cleaner look.
A.Two behind the motherboard tray
B.Two on top of power supply partition

Unmatched Ventilation

FreeForm enables the option to install three front-mounted 140mm fans and a 280mm radiator for unmatchable ventilation due to a unique facility to horizontally shift the bottom-mounted hard disk drives. There's also support for up to six 140mm fans through the case, unique for a mid-sized tower.
Show Us What You Got
Post or send us your MasterCase projects
 
Accessories
FreeForm extends beyond the case to include all the support you need in terms of selecting
and purchasing components through a range of accessories to truly help you Make It Yours.
Specifications
 

Model

MasterCase 5

MasterCase Pro 5

P/N

MCX-0005-KKN00

MCY-005P-KWN00

Available Color

Dark metallic grey exterior with black interior

Materials

SECC, Plastic

Weight

10.6 kg/23.4 lbs

10.7 kg/23.6 lbs

Size (LxWxH)

All

512(L) x 235(W) x 548(H) mm

512(L) x 235(W) x 548(H) mm

Body

460(L) x 235(W) x 460(H) mm

460(L) x 235(W) x 460(H) mm

Mother Board Support

ATX, m-ATX, M-ITX

ATX, m-ATX, M-ITX

Expansion Slots

7

7

Drive Bay

5.25" ODD

2

2

3.5" HDD

2

5

2.5" SSD

2+2

2+5

Electronics

I/O port

U3 x2, Audio

U3 x2, Audio

Fan speed control

N/A

N/A

Pre-install fans

Front

140mm x1

140mm x2

Top

N/A

N/A

Rear

140mm x1

140mm x1

Fan Support

Front

120/140mm x3

120/140mm x3

Top

120/140mm x2

120/140mm x2

Rear

120/140mm x1

120/140mm x1

Water Cooling
Support

Front

240/280mm radiator, up to 40mm thickness without fan

240/280mm radiator, up to 40mm thickness without fan

Top

N/A

240mm radiator, up to 40mm thickness without fan

Rear

120/140mm

120/140mm

CPU Air Cooling Support

190mm/7.5inches

190mm/7.5inches

VGA Card Support

w/ 3.5" HDD Cage

296mm/11.7inches

296mm/11.7inches

w/o 3.5" HDD Cage

412mm/16.2inches

412mm/16.2inches

Cable Management

25mm

25mm

Dust Filters

Front/Top/Bottom

Front/Top/Bottom

Power Supply Type

Bottom Mount, ATX PS2

Remark

No Top Cover
 No Front Door

W/ Top Cover
 Top Water Bracket
 Side Window

Product Sheet Download

 MasterCase 5  MasterCase Pro 5

Manual Download

 MasterCase 5  MasterCase Pro 5
video
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    2 Gaming Rigs, 1 Tower - Virtualized Gaming Build Log
  •  
    MasterCase5 Basic Build
  •  
    MasterCase5: Top Cover Kit - Installing the Nepton 280L
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    MasterCase 5 by Cooler Master - Modular inside and out!
  •  
    LinusTechTips: MasterCase Pro 5 from Cooler Master - A very moddable case?
  •  
    Paul's Hardware: MasterCase 5 & Pro 5 Review!
  •  
    HardwareCanucks: MasterCase Pro 5 Review | Cooler Master Modular Initiative
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