ASROCK RACK X570D4U

Physical Status Form Factor Micro-ATX Dimensions 9.6" x 9.6" (244mmx 244mm) Processor System CPU Supports: AMD Ryzen™ 5000, 4000 and 3000 G-Series Desktop Processors with Radeon™ Graphics AMD Ryzen™ 5000 and 3000 Series Desktop Processors AMD Ryzen™ PRO 5000, 4000 and 3000 Series Desktop Processors Socket Single Socket AM4 (PGA1331) Thermal Design Power 105W Chipset AMD X570 System Memory Supported DIMM Quantity 4 DIMM slots (2DPC) Supported Type Supports DDR4 288-pin ECC*/non-ECC UDIMM *For AMD Ryzen Desktop Processors with Radeon Graphics, ECC support is only with Processors with PRO technologies. Max. Capacity per DIMM up to 32GB Max. DIMM Frequency up to 3200 MHz* * AMD Ryzen™ 3000 G-Series Desktop Processors with Radeon™ Graphics support up to 2666 MHz Voltage 1.2V PCIe Expansion Slots (SLOT7 close to CPU) PCIe x 16 SLOT6: PCIe x16 (PCIe 4.0 x16)* [CPU], auto switch to x8 when SLOT4 is occupied *Supports PCIe3.0 x8 when using AMD Ryzen™ 3000 G-Series Desktop Processors with Radeon™ Graphics *Supports PCIe3.0 x16 when using AMD Ryzen™ 5000, 4000 G-Series Desktop Processors with Radeon™ Graphics PCIe x 8 SLOT4: Open-end PCIe x8 (PCIe 4.0 x8)* [CPU] *Disabled when using AMD Ryzen™ 3000 G-Series Desktop Processors with Radeon™ Graphics *Supports PCIe3.0 x8 when using AMD Ryzen™ 5000, 4000 G-Series Desktop Processors with Radeon™ Graphics PCIe x 1 SLOT5: PCIe 4.0* x1 [FCH] *Supports PCIe3.0 when using AMD Ryzen™ 5000, 4000 and 3000 G-Series Desktop Processors with Radeon™ Graphics Other PCIe Expansion Connectors M.2 slot 1 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 [FCH] *Supports PCIe3.0 when using AMD Ryzen™ 5000, 4000 and 3000 G-Series Desktop Processors with Radeon™ Graphics SATA/SAS Storage PCH Built-in Storage AMD X570: 8 SATA 7-pin connectors, including 1 support SATA DOM Server Management BMC Controller ASPEED AST2500 : IPMI (Intelligent Platform Management Interface) 2.0 IPMI Dedicated GLAN 1 x Realtek RTL8211E for dedicated management GLAN Graphics Controller ASPEED AST2500: 1 DB15, 1 (15-pin) header AMD Ryzen™ Processors with Radeon™ Graphics: 1 HDMI Rear I/O UID Button/LED 1 UID button w/ LED VGA Port 1 DB15 (VGA), 1 HDMI Serial Port 1 DB9 (COM) USB 3.2 Gen2 Port 2 Type-A (USB3.2 Gen2) RJ45 2 RJ45 (1GbE) by Intel® i210 1 dedicated LAN (IPMI) Internal Connector/Headers Power Connector 1 (24-pin, ATX main power), 1 (8-pin, ATX 12V) Auxiliary Panel Header 1 (18-pin): chassis intrusion, system fault LED, LAN1/LAN2 activity LED, locate, SMBus System Panel 1 (9-pin): power switch, reset switch, system power LED, HDD activity LED VGA header 1 Speaker Header 1 Buzzer 1 Fan Header 3 (6-pin), 3 (4-pin) Thermal Sensor Header 1 TPM Header 1 (17-pin, LPC), 1 (13-pin, SPI) SMBus header 1 PMBus header 1 IPMB Header 1 Clear CMOS 1 (contact pads) Front Lan LED Connector 1 for LAN3/LAN4 USB 3.2 (Gen1) Header 1 (19-pin, 2 USB3.2 Gen1) LED Indicators Standby PWR LED 5vsb 1 80 Debug Port LED 1 Fan Fail LED 6 System BIOS BIOS Type 32MB AMI UEFI Legal BIOS BIOS Features Plug and Play (PnP), ACPI 2.0 Compliance Wake Up Events, SMBIOS 2.8.0 Support, ASRock Rack Instant Flash Hardware Monitor Temperature CPU/ DRAM/ MB/ Card Side/X570 temperature sensing Fan Fan Tachometer Quiet Fan (Allow Chassis Fan Speed Auto-Adjust by CPU Temperature) Fan Multi-Speed Control Voltage 3VSB, 5VSB, VCPU, VSOC, VCCM, APU VDDP, PM VDD CLDO, PM VDDCR S5, PM VDDCR, BAT, 3V, 5V, 12V Environment Temperature Operation temperature: 10°C ~ 35°C / Non operation temperature: -40°C ~ 70°C Humidity Non operation humidity: 20% ~ 90% ( Non condensing)