As an upgraded model of UMX1, UMX1 PLUS brings long-awaited updates for users. While maintaining the original size and classic appearance, it supports standard ATX power supply (PS2) and dual slots display card (up to 270mm), thus enthusiasts can build a powerful mini PC easily. Besides that, a new completely transparent acrylic side panel provides you a wide angle to see the hardware.UMX1 PLUS supports standard ATX power supply (PS2), dual slots display card with no longer than 270mm and CPU cooler with no higher than 130mm, building a powerful mini PC is no longer a luxury. (A semi-modular power supply within 150mm plus customized wires will make a perfect cable management.)Jonsbo UMX1+ Specification:Model: UMX1 PLUSColour: SilverDimension: 160mm x 300mm x 345mm (WxDxH)Material:External structure: 2.0 mm Aluminium AlloyInternal Structure: 1.0+0.8 mm SGCC SteelMotherboard: Mini-ITXDrive Bay:1 x 3.5\" and 1 x 2.5\" -OR-2 x 2.5\"Cooling system:Top: 1 x 120 mm fanBack: 1 x 80 mm fan (optional)CPU Cooler: Up to 130 mmDisplay Card: Up to 270 mmFront I/O Port:USB 3.0 x 2USB 2.0 x 2Audio x 1Microphone x 1Power Supply: PS2 (Up to 160mm)Expansion Slot: 2Weight:Net 3.3kgGross 4.2kg