Product Name: Awesome Audio USB Front Ports Middle Tower Computer Case Model NO.: A51B Sheet Thickness: 0.5mm Maximum Lenght of Graphics Card: 300-400mm Cable Management: Back Cable Management Front Interface: USB3.0 Color: Black Material: Steel plate Type: Tower Case Structure: ATX Power Supply: Power Supply Compatible Mainboard: ATX Trademark: Coolzer, customized Transport Package: Carton Packing Origin: China HS Code: 8473309000 Product Description Model No.:A51Front Panel:ABS+metal MeshSide Panel:Left side cover are Arcylic windowChassis:SPCC 0.5mm, Black painting interiorMOQ:500pcsUSB1.0x2+Audiox 2USB3.0IncludedPSU Port:Bottom / ATX, including PSU coverReserved Fan Ports:Front: 3x12cm (fan optional)Side: NullTop: 1x12cm (fan optional)Rear: 1x12cm (fan optional)Drive Bays:5.25'' exposed x 03.5'' exposed x03.5'' hidden x22.5'' SSD x2PCI Slots:7Chassis Size:L380*W188*H445 mmCase Size:L415*W188*H445 mmCarton Size:L464*W228*H460mmOptional EPE Package(+$2.0)40HQ:1140 pcsMax.VGA Card370 mmMax.CPU Cooler157 mmCable Management23 mmWeightN.W.:4.5KG, G.W.:5.3KG