Gigabyte A520M H AMD MATX MB 2xDDR4 1xM.2 PCIE3.0 1xHDMI 1xDVI CPU Type Socket AM4 Vendor AMD Speed Support AM4 series L2/L3 Cache Size N/A Chipset North Bridge A520 Flash ROM 128Mb x1 Super IO ITE 8688 Heatsink/Heatpipe Heatsink for main chip Memory Socket 2 DIMM Frequency DDR4, 3200 Type 2-CH DDR4 Serial ATA Controller Integrated in main chip Spec SATA 6Gb/s RAID or SCSI Controller Integrated in main chip Spec RAID 0/1/10 Graphics Interface PCI-E 3.0 x16 Controller Integrated in CPU VRAM size (optional) Share 16GB(Max.) Driect X support DirectX 12 Audio Codec Realtek ALC887 Channel 7.1 channel LAN Controller Realtek 8118 Spec GbE USB Controller Integrated in main chip/Integrated in CPU Spec USB 3.2 GEN1/USB 2.0 Others Key Component MOSFET Power Pak Power Phase 4+3 Choke Iron Choke Power Management Power Connector ATX 2*12 PIN/ATX 12V 2*4 PIN, 1 PCB Form Factor mATX 2oz Copper PCB N/A Size (D x W) 244x205mm Color Dark Brown Expansion PCI Express x1 slot YES, 2 PCI Express x16 slot YES, 1 M.2 Yes/ socket 3 for SSD (PCIe & SATA mode), 1 Rear I/O PS2 YES, 1 USB2.0 YES, 2 USB 3.2 Gen 1 (USB3.0) Yes/ Type A, 4/one for Q-Flash Plus USB 3.2 Gen 2 (USB3.1) N/A LAN (RJ45) YES, 1 Display port N/A HDMI YES, 1 DVI YES, 1/DVI-D D-SUB N/A Audio 3 audio jacks Optical SPDIF out N/A Button and switch Q-Flash Plus Front I/O Front Panel (2x10) YES, 1 Front USB2.0 2-Port (2x5) YES, 2/support 4 ports Front USB3.2 Gen1 (USB3.0) 2-Port (2x10) YES, 1/support 2 ports Front Audio (Intel 2x5) YES Serial ATA (1x7) SATA3, 4 COM Port (2x5) YES, 1 TPM pin header (2x6) Yes, 1 EMI/Safety FCC/CE BSMI (Y/N) YES Other Features AORUS N/A Packing SATA cable YES, 2 Color Box Size M1 (265x235x52mm) WIFI Controller N/A