**Product Specifications:**
**Brand:** AOC
**Model:** CG391
**Material:** SPCC + Tempered Glass + Plastic
**Dimensions:** 340x270x350mm
**Expansion Slots:** PCI x4
**Motherboard Support:** M-ATX / ITX
**Graphics Card Support:** Up to 330mm in length
**CPU Cooler Support:** Up to 158mm in height
**Power Supply Support:** Up to 160mm in length
**Features:**
Unique desktop seascape design with high space utilization
Three-dimensional air duct design for efficient heat dissipation
Supports installation of 240mm water cooling system
Can accommodate up to 7 fans with excellent airflow design
Ample DIY space for customization
Front: 120/140mm fan x2, optional 240mm water cooling
Rear: 120mm fan x1, CPU cooler
Top: 120mm fan x2, up to 158mm in height
Supports ITX and M-ATX motherboards
Supports graphics cards up to 330mm in length
USB connectivity: USB 3.0 port + dual USB 2.0 ports
USB 2.0 transfer speed: 0.48 Gbps
USB 3.0 transfer speed: 5 Gbps
Multiple HDD installation options: SSD x2 + HDD x1
Clean cable management with ample space at the back
Tempered glass side panel for a premium look
Supports power supplies up to 160mm in length
**Additional Information:**
The AOC CG391 case offers a stylish design with efficient cooling capabilities, making it ideal for high-performance systems. With support for multiple fans, water cooling, and various hardware configurations, this case provides a versatile and visually appealing solution for PC builders.
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