Cooler Master MasterCase H100 (MCM-H100-KANN-S00)

Home Case Cooler Master MasterCase H100

Product Specification

Compatibility
Motherboard Support : Mini-ITX
External Drive Bays : None
Internal Drive Bays
1 x 2.5/3.5"
3 x 2.5"
Expansion Slots : 2 x Full Height
Maximum GPU Length : 8.27" / 210 mm
CPU Cooler Height : 3.27" / 83 mm
Supported PSU Size : ATX
Maximum PSU Length : 8.27" / 210 mm
Cooling
Fan Mounting (Front)
1 x 120 mm
Or
1 x 140 mm
Or
1 x 200 mm
Fan Mounting (Rear) : None
Fan Mounting (Side) : None
Fan Mounting (Top) : None
Fan Mounting (Bottom) : None
Fans Included (Front) : 1 x 200 mm LED (800 rpm)
Maximum Radiator Size (Front) : 200 mm
Fan Mounting (Internal) : None
Fans Included (Internal) : None
Filter Locations : Front, Top
I/O
Connections : 2 x USB Type-A (USB 3.1 / USB 3.2 Gen 1)
Audio Connections
1 x 3.5 mm Output
1 x 3.5 mm Input
Display Connections : None
Physical
Windowed Panel : No
Material : Steel, Plastic
Security : None
Dimensions (W x H x D) : 8.5 x 11.85 x 12.28" / 216 x 301 x 312 mm
Weight : 5.86 lb / 2.66 kg
Warranty Length : Limited 1-Year Warranty
Packaging Info
Package Weight : 7.185 lb
Box Dimensions (LxWxH) : 14.4 x 13.5 x 10.6"

Cooler Master MasterCase H100 Mini-ITX PC Case with 200mm RGB Fan, Fine Mesh Front Panel, Built-in Handle & RGB Lighting Control

  (154 Total Review)

Product Features

  • Compact Mini ITX A highly compact layout efficiently uses space to keep dimensions minimized
  • Fine Mesh Ventilation The entire front panel and part of the top panel features fine mesh, achieving efficient airflow while also filtering out dust
  • 200mm RGB Fan Even with compact dimensions, the H Series’ iconic 200mm RGB fan is included for optimal cooling
  • ATX Power Supply Full sized ATX power supplies are supported to improve hardware compatibility and ensure efficient power to the system
  • Built In Handle A handle is built into the top panel for added portability and on the go gaming
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Out of Stock · Last Checked At: Oct 30, 2026
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Product Specification

Compatibility
Motherboard Support : Mini-ITX
External Drive Bays : None
Internal Drive Bays
1 x 2.5/3.5"
3 x 2.5"
Expansion Slots : 2 x Full Height
Maximum GPU Length : 8.27" / 210 mm
CPU Cooler Height : 3.27" / 83 mm
Supported PSU Size : ATX
Maximum PSU Length : 8.27" / 210 mm
Cooling
Fan Mounting (Front)
1 x 120 mm
Or
1 x 140 mm
Or
1 x 200 mm
Fan Mounting (Rear) : None
Fan Mounting (Side) : None
Fan Mounting (Top) : None
Fan Mounting (Bottom) : None
Fans Included (Front) : 1 x 200 mm LED (800 rpm)
Maximum Radiator Size (Front) : 200 mm
Fan Mounting (Internal) : None
Fans Included (Internal) : None
Filter Locations : Front, Top
I/O
Connections : 2 x USB Type-A (USB 3.1 / USB 3.2 Gen 1)
Audio Connections
1 x 3.5 mm Output
1 x 3.5 mm Input
Display Connections : None
Physical
Windowed Panel : No
Material : Steel, Plastic
Security : None
Dimensions (W x H x D) : 8.5 x 11.85 x 12.28" / 216 x 301 x 312 mm
Weight : 5.86 lb / 2.66 kg
Warranty Length : Limited 1-Year Warranty
Packaging Info
Package Weight : 7.185 lb
Box Dimensions (LxWxH) : 14.4 x 13.5 x 10.6"