Detail Specication - Dual Channel DDR4 Memory Technology - 2 x DDR4 DIMM Slots - Supports DDR4 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 * CoreTM (i9/i7) support DDR4 up to 2933; CoreTM (i5/i3), Pentium® and Celeron® support DDR4 up to 2666. * Please refer to Memory Support List on ASRock's website for more information. (http://www.asrock.com/) Memory Intel® 11th Gen & 10th Gen Processors: - 1 x PCIe 4.0 x16 Slot (PCIE1)* Intel® 11th Gen Processors support PCIe 4.0 x16 Intel® 10th Gen Processors support PCIe 3.0 x16 Intel® H470 Chipset: - 1 x PCIe 3.0 x1 Slot (PCIE2)* * Supports NVMe SSD as boot disks Expansion Slot * 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. - 1 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 - 1 x DVI-D, supports HDCP 2.3 and max. resolution up to Full HD (1920x1200) 60Hz - 1 x D-Sub, supports max. resolution up to Full HD (1920x1200) 60Hz* * D-Sub function is only supported with 10th Gen Intel® CoreTM processors. Graphics Audio - 7.1 CH HD Audio (Realtek ALC897 Audio Codec) - Gigabit LAN 10/100/1000 Mb/s - Realtek 8111H LAN - 6 x USB 3.2 Gen1 (4 Rear, 2 Front) - 6 x USB 2.0 (2 Rear, 4 Front) * All USB ports support ESD Protection USB - 1 x PS/2 Mouse/Keyboard Port - 1 x D-Sub Port - 1 x DVI-D Port - 1 x HDMI Port - 2 x USB 2.0 Ports - 4 x USB 3.2 Gen1 Ports - 1 x RJ-45 LAN Port - HD Audio Jacks: Line in / Front Speaker / Microphone Rear Panel I/O Chipset: - 1 x Ultra M.2 Socket (M2_1, Key M), supports type 2260/2280 SATA3 6.0 Gb/s & PCIe Gen3x4 (32 Gb/s) modes* - 4 x SATA3 6.0 Gb/s Connectors * Supports Intel® OptaneTM Technology * Supports NVMe SSD as boot disks Storage RAID - Supports RAID 0, RAID 1, RAID 5 and RAID 10 for SATA storage devices - 1 x COM Port Header - 1 x SPI TPM Header - 1 x Chassis Intrusion and Speaker Header - 1 x CPU Fan Connector (4-pin)* - 1 x CPU/Water Pump Fan Connector (4-pin) (Smart Fan Speed Control)** - 2 x Chassis/Water Pump Fan Connectors (4-pin) (Smart Fan Speed Control)*** - 1 x 24 pin ATX Power Connector - 1 x 8 pin 12V Power Connector - 1 x Front Panel Audio Connector - 2 x USB 2.0 Headers (Support 4 USB 2.0 ports) - 1 x USB 3.2 Gen1 Header (Supports 2 USB 3.2 Gen1 ports) * CPU_FAN1 supports the fan power up to 1A (12W). ** CPU_FAN2/WP supports the fan power up to 2A (24W). *** CHA_FAN1~2/WP support the fan power up to 2A (24W). *** CPU_FAN2/WP and CHA_FAN1~2/WP can auto detect if 3-pin or 4-pin fan is in use. Connector BIOS Feature - 128Mb AMI UEFI Legal BIOS with GUI support Software - ASRock Motherboard Utility (A-Tuning) - ASRock XFast LAN * These utilities can be downloaded from ASRock Live Update & APP Shop. UEFI - ASRock EZ Mode - ASRock Full HD UEFI - ASRock My Favorites in UEFI - ASRock Auto Driver Installer - ASRock Instant Flash Software and UEFI OS - Microsoft® Windows® 10 64-bit / 11 64-bit - FCC, CE - ErP/EuP ready (ErP/EuP ready power supply is required) Certifications - 1 x User Manual - 1 x I/O Shield - 2 x SATA Data Cables - 1 x Screw for M.2 Socket