Unique Feature Rock-Solid Durability - 4 Power Phase EZ Update - ASRock Auto Driver Installer CPU - Supports 10th Gen & 11th Gen Intel® Core™ Processors (LGA1200) - Supports Intel® Turbo Boost Max 3.0 Technology Chipset - Intel® H470 Memory - Dual Channel DDR4 Memory Technology - 2 x DDR4 DIMM Slots - Supports DDR4 3200 / 2933 / 2800 / 2666 / 2400 / 2133 non-ECC, un-buffered memory* - Supports ECC UDIMM memory modules (operate in non-ECC mode) - Max. capacity of system memory: 64GB** - Supports Intel® Extreme Memory Profile (XMP) 2.0 - 15μ Gold Contact in DIMM Slots * 11th Gen Intel® Core™ (i9/i7/i5) support DDR4 3200 natively; Core™ (i3), Pentium® and Celeron® support DDR4 2666 natively. 10th Gen Intel® Core™ (i9/i7) support DDR4 2933 natively; Core™ (i5/i3), Pentium® and Celeron® support DDR4 2666 natively. **Due to the operating system limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows® 32-bit OS. For Windows® 64-bit OS with 64-bit CPU, there is no such limitation. BIOS - 128Mb AMI UEFI Legal BIOS with GUI support Graphics - 2 x HDMI Intel® 11th Gen Processors support HDMI 2.0, HDCP 2.3 and max. resolution up to 4K 60Hz Intel® 10th Gen Processors support HDMI 1.4, HDCP 2.3 and max. resolution up to 4K 30Hz * Intel® UHD Graphics Built-in Visuals and the VGA outputs can be supported only with processors which are GPU integrated. Graphics specifications may vary between CPU types. Audio - 7.1 CH HD Audio (Realtek ALC897 Audio Codec) LAN - Gigabit LAN 10/100/1000 Mb/s - Realtek 8111H Slots Intel® 11th Gen & 10th Gen Processors: - 1 x PCIe 4.0 x16 Slot (PCIE1)* Intel® H470 Chipset: - 1 x PCIe 3.0 x1 Slot (PCIE2)** * Intel® 11th Gen Processors support PCIe 4.0 x16 Intel® 10th Gen Processors support PCIe 3.0 x16 ** Supports NVMe SSD as boot disks