ASUS Prime B450M-A/CSM AM4 AMD B450 USB 3.1 HDMI Micro ATX AMD Motherboard

ASUS Prime B450M-A/CSM AMD Ryzen 2 AM4 DDR4 HDMI DVI VGA M.2 USB 3.1 Gen2 mATX Motherboard Powered by 2nd generation AMD Ryzen AM4 processors to maximize connectivity and speed with NVMe M.2, USB 3.1 Gen2, DDR4 and Gigabit LAN ASUS Corporate Stable Model complimentary Advance Replacement and long lifecycle with a COM header and PS2 ports for legacy needs 5X Protection III hardware-level safeguards provide component longevity and reliability Aura Sync RGB header provides a nearly endless spectrum of colors with the ability to synchronize effects across an ever-expanding ecosystem of enabled products Patent-pending SafeSlot Core fortified PCIe slot prevents damage caused by heavyweight GPUs PRIMEASUS Prime B450 Series motherboards provide the solid foundation needed for your first build,...Chipset Manufacturer: AMDTotal Processor Supported: 1Processor Socket: Socket AM4Processor Supported: Ryzen 3 PROProcessor Supported: Ryzen 5 PROProcessor Supported: Ryzen 7 PROProcessor Supported: Ryzen 3Processor Supported: Ryzen 5Processor Supported: Ryzen 7Number of Memory Slots: 4Memory Form Factor: UDIMMMemory Form Factor: DIMMMaximum Memory: 64 GBMemory Speed Supported: 3 GHz (O.C.)Memory Speed Supported: 2.67 GHzMemory Speed Supported: 2.40 GHzMemory Speed Supported: 3.20 GHz (O.C.)Memory Speed Supported: 2.13 GHzMemory Speed Supported: 2.80 GHz (O.C.)Memory Technology: DDR4 SDRAMController Type: Serial ATA/600RAID Supported: YesRAID Levels: 10RAID Levels: 1RAID Levels: 0Onboard Video: CPU Dependent VideoAudio Channels: 7.1Gigabit Ethernet: YesNumber of Total Expansion Slots: 3Total Number of PCI Express Slots: 3Number of PCI Express x1 Slots: 2Number of PCI Express x16 Slots: 1Total Number of USB Ports: 6Number of USB 3.1 Ports: 6VGA: YesHDMI: YesDVI: YesNumber of SATA Interfaces: 6Number of M.2 Interfaces: 1Total Number of Onboard USB Ports: 6Number of Onboard USB 3.1 Ports: 2Onboard S/PDIF Header: YesForm Factor: Micro ATXWidth: 9.6Depth: 9.5"Package Contents: Prime B450M-A/CSM Desktop Motherboard User's Manual I/O Shield 2 x SATA 6Gb/s cable(s) 1 x M.2 Screw Package 1 x Supporting DVD Environmentally Friendly: YesEnvironmental Certification: RoHSCountry of Origin: ChinaLimited Warranty: 3 YearPackage Contents Prime B450M-A/CSM Desktop Motherboard User's Manual I/O Shield 2 x SATA 6Gb/s cable(s) 1 x M.2 Screw Package 1 x Supporting DVD "