ASRock X570D4U Motherboard AMD AM4 PGA 1331 X570 DDR4 32GB PCI Express SATA/HDMI
Marketing Informationmicro-ATXsupports AMD Ryzen™ 4000 Series Desktop Processors with Radeon™ Graphics4 DIMMs1 PCIe 4.0 x16, 1 PCIe4.0 x8, 1 PCIe4.0 x1Dual 1 GbE RJ452 M.2 (PCIe4.0x4/ SATA)8 SATA 6Gb/sHDMIAST2500 Remote management (IPMI)Detail SpecificationsPhysical StatusForm Factormicro-ATXProcessor SystemCPUsupports:AMD RyzenTM 4000 G-Series Desktop Processors with RadeonTM GraphicsAMD RyzenTM PRO 4000 and 3000 Series Desktop Processors3rd Gen AMD RyzenTM Desktop Processors2nd Gen AMD RyzenTM Desktop Processors with RadeonTM Vega GraphicsSocketAM4 PGA 1331Power Design105WChipsetAMD X570System MemoryCapacity4 DIMM slots (2DPC)Type288-pin DDR4 ECC and non-ECC UDIMMECC support varies by CPUDIMM Size Per DIMMup to 32GB per DIMMDIMM FrequencyAMD RyzenTM 4000 Series Desktop Processors with RadeonTM Graphics/ 3rd Gen AMD RyzenTM Processors :up to 3200 MHz2nd Gen AMD RyzenTM Desktop Processors with RadeonTM Vega Graphics:up to 2666 MHzVoltage1.2VExpansion SlotPCIe 4.0 x 16SLOT6: Latch PCIe x16 (PCIe 4.0 x16) (CPU), auto switch to PCIe4.0 x8 when SLOT4 is occupiedSupports PCIe3.0 x8 when using 2nd Gen AMD RyzenTM Desktop Processors with RadeonTM Vega GraphicsPCIe 4.0 x 8SLOT4: Open-end PCIe x8 (PCIe 4.0 x8) (CPU)Disabled when using 2nd Gen AMD RyzenTM Desktop Processors with RadeonTM Vega GraphicsPCIe 4.0 x 1SLOT5: PCIe 4.0 x1Supports PCIe3.0 when using 2nd Gen AMD RyzenTM Desktop Processors with RadeonTM Vega GraphicsM.21 M-key (PCIe4.0 x4 or SATA 6Gb/s), Form factor: 22110/2280/2260/2242 (CPU)1 M-key (PCIe4.0 x4 or SATA 6Gb/s), Form factor: 2280/2260/2242 (X570)Supports PCIe3.0 when using 2nd Gen AMD RyzenTM Desktop Processors with RadeonTM Vega GraphicsStorageSATA ControllerX570 (12 SATA 6Gb/s, support RAID 0/1/10):8 SATA 7-pin connectors, including 1 support SATA DOM4 SATA via optional M2-HD M.2 deviceEthernetAdditional GbE Controller2 RJ45 (1GbE) by Intel i210ManagementBMC ControllerASPEED AST2500 : IPMI (Intelligent Platform Management Interface) 2.0IPMI Dedicated GLAN1 x Realtek RTL8211E for dedicated management GLANGraphicsControllerASPEED AST2500:1 DB15, 1 (15-pin) headerAMD RyzenTM 4000 Series Desktop Processors with RadeonTM Graphics/ 2nd Gen AMD RyzenTM Desktop Processors with RadeonTM Vega Graphics:1 HDMIRear Panel I/OHDMI1VGA Port1USB 3.2 Gen2 Port2Lan Port2 RJ45(1GbE)Dedicate LAN1Serial Port1UID Button/UID LED1Internal ConnectorFront Lan LED Connector1 for LAN3/LAN4Auxiliary Panel Header1 (18-pin): chassis intrusion, system fault LED, LAN1/LAN2 activity LED, locate, SMBusTR1 Header1TPM Header1 (17-pin, LPC), 1 (13-pin, SPI)IPMB Header1VGA Header1PMBus CONN1Buzzer1Fan Header3 (6-pin), 3 (4-pin)Front Panel1 (9-pin): power switch, reset switch, system power LED, HDD activity LEDSpeaker Header1BMC_SMB Header1Power Connector1 ATX main power (24-pin), 1 ATX 12V (8-pin)Clear CMOS1 contact padsOnboard LEDStandby PWR LED 5vsb180 Debug Port LED1Fan Fail LED6System BIOSBIOS Type32MB AMI UEFI Legal BIOSBIOS FeaturesPlug and Play (PnP), ACPI 2.0 Compliance Wake Up Events, SMBIOS 2.8.0 Support, ASRock Rack Instant FlashHardware MonitorTemperatureCPU/ DRAM/ MB/ Card Side/X570 temperature sensingFanFan TachometerQuiet Fan (Allow Chassis Fan Speed Auto-Adjust by CPU Temperature)Fan Multi-Speed ControlVoltage3VSB, 5VSB, VCPU, VSOC, VCCM, APU VDDP, PM VDD CLDO, PM VDDCR S5, PM VDDCR, BAT, 3V, 5V, 12VEnvironmentTemperatureOperation temperature: 10oC - 35oC / Non operation temperature: -40oC - 70oCWarranty Information3 Years - Direct from the Manufacturer..jeff..