ASUS PRIME J4005I-C OEM Low-power, fan-less Motherboard for Intel Celeron® SoC J4005, 2 x DDR4, 2400/2133 MHz, 5X Protection II, HDMI/D-Sub/LVDS Proven quality - 5X Protection. 1000+ compatible devices. 8000+ validation hours. AI Suite 3：One-stop access to innovative ASUS features New UEFI BIOS and EZ Mode：Friendlier, easier, and more intuitive with helpful info added ASUS Prime B450M-A/CSM AMD Ryzen 2 AM4 DDR4 HDMI DVI VGA M.2 USB 3.1 Gen2 mATX Motherboard Memory 2 x U-DIMM, Max. 8GB, DDR4 2400/2133 MHz Non-ECC, Un-buffered Memory *1 Dual Channel Memory Architecture * Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists). Graphic Integrated Graphics Processor Multi-VGA output support : HDMI/RGB/LVDS ports - Supports HDMI with max. resolution 4096 x 2304 @ 24 Hz - Supports LVDS with max. resolution 1920 x 1200 @ 60 Hz - Supports RGB with max. resolution 1920 x 1200 @ 60 Hz Maximum shared memory of 512 MB (for iGPU exclusively) Supports up to 3 displays simultaneously Storage 1 x M.2 Socket 3, , with M Key, type 2260/2280 storage devices support (PCIE mode) 2 x SATA 6Gb/s port(s), LAN Realtek® RTL8111H, 1 x Gigabit LAN Controller(s) Audio Realtek® ALC887-VD2 8-Channel High Definition Audio CODEC *2 - Supports : Jack-detection, Front Panel Jack-retasking USB Ports Built-in Controller : 4 x USB 3.1 Gen 1 port(s) (2 at back panel, , 2 at mid-board) Built-in Controller : 2 x USB 2.0 port(s) (2 at back panel, ) GL852G USB Hub : 4 x USB port(s) (4 at mid-board)