M100 Vent Hole
M100 2L case is a great addition to the Sohoo range with its sleek ultra-slim case and smooth looks.
Features Optional External 60W/90W/120W Adapter Power supply.
1xGM-120(DC-ATX) Pico power ready(Optional)
Super fast 1 x USB3 and also 1 x USB2 connectors by option
With the front 4cm active cooling fan for maximum cooling efficiency and HD-Audio to complete this great package.
This case supports Mini ITX Motherboards.
VESA mountable and Kingston security ready!

Sepcification:

Model    No.:M100 Mini ITX (Thin Client Chassis)
Type:Mini ITX/Thin-ITX (2L design   chassis)
Front Panel:Elegant matte finish with   hidden airflow hole
Side   Panel:Dual air vent side panel    for better heat disspation
Top      Panel:Top with air vent for better   heat disspation
Bottom      Panel:Bottom with air vent for better   heat disspation
Chassis Steel:0.6mm, SGCC outside black   painting
Front USB   Ports:USB2.0x 2 +HD-Audio
Upgrade to USB3.0x 1 (avaliable)
Upgrade to USB3.0x 2 (avaliable)      
PSU   (DC-ATX/Adapter(optional):DC-ATX PSU GM-120W      
12V DC Adapter 60W      
AC EU PowerCord for Adapter  
VESA   MOUNT(optional)Support as Optional      
Cooling Fan     (Recommend!!)Front: 1x40mm fan  3pin   (Option)  
Drive Bay 1x 2.5''    SSD1x "I" type HDD cage   or 1x"L" type HDD cage
Max.CPU   Cooler(Height):30 mm
Chassis Size:L200*W55*H200 mm (without FP),   L212*W55*H200 mm(With FP)
Carton   Size:L226*W136*H288 mm
Certify of chassisMatch with CE/EMI standard
Recommend to pre-install 4cm cooling fam, for best   active internal airflow