MSI B365M PRO-VH LGA1151 9Gen mATX MB 2xDDR4 1xPCI-E 3.0x16 slot VGA HDMI M.2 6xSATA 6xUSB3.1, 6xUSB2.0 Supports 9th / 8th Gen Intel® Core™ / Pentium® Gold / Celeron® processors for LGA 1151 socket Supports DDR4 Memory, up to 2666 MHz Turbo M.2: Running at PCI-E Gen3 x4 maximizes performance for NVMe based SSDs. Core Boost: With premium layout and fully digital power design to support more cores and provide better performance. Audio Boost: Reward your ears with studio grade sound quality. EZ Debug LED: Easiest way to troubleshoot. X-Boost: Software that auto-detects and allows you to boost the performance of any storage or USB device. Socket 1151 CPU (Max Support) i9 Chipset Intel® B365 Chipset DDR4 Memory 2666/ 2400/ 2133 Memory Channel Dual DIMM Slots 2 Max Memory (GB) 32 PCI-E x16 1 PCI-E Gen Gen3 PCI-E x1 2 SATAIII 6 M.2 Slot 1 RAID 0/1/5/10 TPM (header) 1 LAN 1x Realtek RTL8111H USB 3.1 ports (Front) 2(Gen1, Type A) USB 3.1 ports (Rear) 4(Gen1, Type A) USB 2.0 ports (Front) 4 USB 2.0 ports (Rear) 2 Serial ports(Front) 1 Audio ports (Rear) Realtek® ALC887 Codec VGA 1 HDMI 1 DirectX 12 Form Factor Micro-ATX Operating System Support for Windows® 10 64-bit