CPUCPU Socket TypeAM4CPU TypeSupports 3rd Gen AMD AM4 Ryzen / future AMD Ryzen Processors (3000 and 4000 Series Processors)** Not compatible with AMD Ryzen 5 3400G and Ryzen 3 3200G.ChipsetsChipsetAMD A520MemoryNumber of Memory Slots2x288pin (DDR4)Memory StandardAMD Ryzen series CPUs (Matisse) support DDR4 4600+(OC)/ 4533(OC)/ 4466(OC)/ 4400(OC)/ 4333(OC)/ 4333(OC)/ 4266(OC)/ 4200(OC)/ 4133(OC)/ 4000(OC)/ 3866(OC)/ 3800(OC)/ 3733(OC)/ 3600(OC)/ 3466(OC)/ 3200/ 2933/ 2667/ 2400/ 2133 ECC & non-ECC, un-buffered memory*AMD Ryzen series APUs (Renoir) support DDR4 4733+(OC)/ 4666(OC)/ 4600(OC)/ 4533(OC)/ 4466(OC)/ 4400(OC)/ 4333(OC)/ 4266(OC)/ 4200(OC)/ 4133(OC)/ 4000(OC)/ 3866(OC)/ 3800(OC)/ 3733(OC)/ 3600(OC)/ 3466(OC)/ 3200/ 2933/ 2667/ 2400/ 2133 ECC & non-ECC, un-buffered memory** Please refer to Memory Support List on ASRock's website for more information. (https://www.asrock.com/)Maximum Memory Supported64GBChannel SupportedDual ChannelExpansion SlotsPCI Express 3.0 x161 x PCI Express 3.0 x16 Slot (PCIE2: x16 mode)** Supports NVMe SSD as boot disksPCI Express x11 x PCI Express 3.0 x1 SlotStorage DevicesSATA 6Gb/s4 x SATA3 6.0Gb/s Connectors, support RAID, NCQ, AHCI and Hot PlugM.21 x Ultra M.2 Socket, supports M Key type 2242/2260/2280 M.2 SATA3 6.0Gb/s module and M.2 PCI Express module up to Gen3 x4 (32Gb/s)** Supports NVMe SSD as boot disks* Supports ASRock U.2 KitSATA RAID0/1/10Onboard VideoOnboard Video ChipsetIntegrated AMD Radeon Vega Series Graphics in Ryzen Series APU** Actual support may vary by CPUDirectX 12, Pixel Shader 5.0Shared memory default 2GB. Max Shared memory supports up to 16GB.* The Max shared memory 16GB requires 32GB system memory installed.Three graphics output options: D-Sub, DVI-D and HDMISupports Triple MonitorSupports HDMI 2.1 with max. resolution up to 4K x 2K (4096x2160) @ 60HzSupports DVI-D with max. resolution up to 1920x1200 @ 60HzSupports D-Sub with max. resolution up to 1920x1200 @ 60HzSupports Auto Lip Sync, Deep Color (12bpc), xvYCC and HBR (High Bit Rate Audio) with HDMI 2.1 Port (Compliant HDMI monitor is required)Supports HDR (High Dynamic Range) with HDMI 2.1Supports HDCP 2.3 with DVI-D and HDMI 2.1 PortsSupports 4K Ultra HD (UHD) playback with HDMI 2.1 PortSupports Microsoft PlayReadyOnboard AudioAudio ChipsetRealtek ALC887Audio Channels7.1 ChannelsOnboard LANLAN ChipsetRealtek RTL8111HMax LAN Speed1GbpsRear Panel PortsBack I/O Ports1 x PS/2 Mouse/Keyboard Port1 x D-Sub Port1 x DVI-D Port1 x HDMI Port2 x USB 2.0 Ports (Supports ESD Protection)4 x USB 3.2 Gen1 Ports (Supports ESD Protection)1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)HD Audio Jacks: Line in / Front Speaker / MicrophoneInternal I/O ConnectorsOnboard USB2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports ESD Protection)1 x USB 3.2 Gen1 Header (Supports 2 USB 3.2 Gen1 ports) (Supports ESD Protection)Other Connectors1 x SPI TPM Header1 x COM Port Header1 x Chassis Intrusion and Speaker Header1 x CPU Fan Connector (4-pin)* The CPU Fan Connector supports the CPU fan of maximum 1A (12W) fan power.2 x Chassis Fan Connectors (4-pin) (Smart Fan Speed Control)* The Chassis Fan supports the water cooler fan of maximum 1A (12W) fan power.* CHA_FAN2 can auto detect if 3-pin or 4-pin fan is in use.1 x Front Panel Audio ConnectorPhysical SpecForm FactorMicro ATXLED LightingNone RGBDimensions (W x L)9.0" x 7.9"Power Pin1 x 24-pin ATX Power Connector1 x 4-pin 12V Power ConnectorWindows 11 CompatibilityWindows 11SupportedFeaturesFeaturesUnique Feature:ASRock Super Alloy- Premium 50A Power Choke- Sapphire Black PCB- High Density Glass Fabric PCBASRock Ultra M.2 (PCIe Gen3 x4 & SATA3)ASRock Full Spike Protection (for all USB, Audio, LAN Ports)ASRock Live Update & APP ShopBIOS Feature:- 128MB AMI UEFI Legal BIOS with GUI support- Supports "Plug and Play"- ACPI 5.1 compliance wake up events- Supports jumperfree- SMBIOS 2.3 support- CPU, CPU VDDCR_SOC, DRAM, VDDP Voltage Multi-adjustmentSupport CD:- Drivers, Utilities, AntiVirus Software (Trial Version), Google Chrome Browser and ToolbarSoftware and UEFI:Software- ASRock Motherboard Utility (A-Tuning)- ASRock XFast LAN* These utilities can be downloaded from ASRock Live Update & APP Shop.UEFI- ASRock Full HD UEFI- ASRock Instant FlashHardware Monitor:- Temperature Sensing: CPU, Chassis Fans- Fan Tachometer: CPU, Chassis Fans- Quiet Fan (Auto adjust chassis fan speed by CPU temperature): CPU, Chassis Fans- Fan Multi-Speed Control: CPU, Chassis Fans- CASE OPEN detection- Voltage monitoring: +12V, +5V, +3.3V, CPU VcoreOS:- Microsoft Windows 10 64-bitCertifications:- FCC, CE- ErP/EuP ready (ErP/EuP ready power supply is required)PackagingPackage ContentsAccessories:- Quick Installation Guide, Support CD, I/O Shield- 2 x SATA Data Cables- 1 x Screw for M.2 SocketShippingEnjoy fast and reliable shipping when you buy your products from Newegg. 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