PRO B660M-B Features: Supports 12th Gen Intel® Core™, Pentium® Gold and Celeron® processors for LGA 1700 socket Supports DDR5 Memory, up to 4800(MAX) MHz Core Boost : With premium layout and digital power design to support more cores and provide better performance Memory Boost: Advanced technology to deliver pure data signals for the best performance, stability and compatibility Lightning Fast Experience: PCIe 4.0, Lightning Gen4 x4 M.2 with M.2 Shield Frozr 2.5G LAN: Upgraded network solution for professional and multimedia use. Delivers a secure, stable and fast network connection Audio Boost: Reward your ears with studio grade sound quality Steel Armor: Protecting VGA cards against bending and EMI for better performance, stability and strength. Specifications: Model Name PRO B660M-B CPU Support Supports 12th Gen Intel® Core™ Processors, Pentium® Gold and Celeron® Processors CPU Socket LGA 1700 Chipset Intel® B660 Chipset Graphics Interface 1x PCIe 4.0 x16 slot Display Interface Support 4K@60Hz as specified in HDMI 2.1, VGA Memory Support 2 DIMMs, Dual Channel DDR5-4800 MHz(MAX) Expansion Slots 1x PCIe 3.0 x1 slot Storage 1x M.2 Gen4 x4 64Gbps slot, 4x SATA 6Gbps ports USB Ports 6x USB 3.2 Gen 1 5Gbps (6 Type-A), 6x USB 2.0 LAN Realtek® RTL8125BG 2.5G LAN Audio 8-Channel (7.1) HD Audio with Audio Boost Connections VGA LAN port HDMI USB 3.2 Gen 1 5Gbps Type-A Keyboard / Mouse Audio connector USB 2.0