ASRock X470D4U

Specifications MB Physical Status Form Factor - mATX Dimensions - 9.6'' x 9.6'' (24.4 cm x 24.4 cm) Processor System CPU - AMD AM4 Socket Ryzen™ PRO/ Ryzen™ 2nd and 3rd generation series processors Socket - AM4 PGA 1331 Chipset - AMD Promontory X470 System Memory Capacity - 4 x 288-pin DDR4 DIMM slots - Support up to 128GB DDR4 ECC/UDIMM Type - Dual Channel DDR4 memory technology - Support DDR4 ECC/UDIMM* *For Picasso Ridge and Raven Ridge CPUs, ECC is only supported with PRO CPUs. DIMM Size Per DIMM - ECC/UDIMM: 32GB, 16GB, 8GB DIMM Frequency - ECC/UDIMM: 3200/2933/2666/2400/2133 MHz *Different memory frequency support please refer our user manual P19. Voltage - 1.2V Expansion Slot PCIe 3.0 x 16 - PCIE6: Gen3 x16 link (splittable in x4/4/4/4); auto switch to x8 link when PCIE4 is occupied. - SLOT4: Gen3 x8 link PCIe 3.0 x 8 - SLOT5: Gen3 x4 link Storage SATA Controller - 6 x SATA3 6.0 Gb/s (1x SATA DOM port), support RAID 0, 1, 10 Additional Storage Controller - Asmedia 1061: 2x SATA3 6.0Gb/s M.2 slot - 2 (2242/2260/2280/22110, supports SATA3 and PCIe 3.0 x2 or supports PCIe 2.0 x4 only) Ethernet Interface - 1000 /100 /10 Mbps by Intel® i210AT LAN Controller - 2 x RJ45 GLAN by Intel® i210AT - 1 x RJ45 Dedicated IPMI LAN port - Supports Wake-On-LAN - Supports Energy Efficient Ethernet 802.3az - Supports Dual LAN with Teaming function - Supports PXE - LAN1 supports NCSI Management BMC Controller - ASPEED AST2500 IPMI Dedicated GLAN - 1 x Realtek RTL8211E for dedicated management GLAN Features - Watch Dog Graphics Controller - ASPEED AST2500 VRAM - DDR4 16MB Rear Panel I/O VGA Port - 1 x D-Sub USB 3.1 Gen1 Port - 2 Lan Port - 2 x RJ45 Gigabit Ethernet LAN ports - 1 x RJ45 Dedicated IPMI LAN port - LAN Ports with LED (ACT/LINK LED and SPEED LED) Serial Port - 1 UID Button/UID LED - 1 Internal Connector COM Header - N/A SATA DOM - 1 M.2 - 2(M2_1: 2242/2260/2280/22110, PCIE(X4); M2_2:2242/2260/2280/22110, SATA/PCIE(X2)) Auxiliary Panel Header - 1 (include C_CASEOPEN#?SYSTEM_FAULT_LED?LAN1 & LAN2 LED, location button & LED,BMC alert ) TPM Header - 1 IPMB Header - 1 Buzzer - 1 Fan Header - 6 Fans x 4-pin (FAN1(CPU)/FAN2~FAN6(5Front)) ATX Power - 1x (24-pin) + 1x (8-pin) USB 3.1 (Gen1) Header - 1 (supports 2 USB 3.1 Gen1 ports) USB 2.0 Header - N/A Speaker Header - N/A BMC_SMB Header - 1 ME/SPS Recovery - N/A Clear CMOS - 1 (short pad) PSU SMB Header - 1 Onboard LED 80 Debug Port LED - 1 Fan Fail LED - 6 (only Fan Fail LED) System BIOS BIOS Type - 16MB 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/DDR temperature sensing - MB/Card side temperature sensing Fan - Fan Tachometer - Quiet Fan (Allow Chassis Fan Speed Auto-Adjust by CPU Temperature) - Fan Multi-Speed Control Voltage - Voltage Monitoring: +12V, +5V, +3.3V, CPU Vcore, DRAM,1.05V_PCH, +BAT, 3VSB, 5VSB Support OS OS Microsoft® Windows: -Windows® 10 (64 bit) Linux: - UBuntu 16.04.4 (64 bit) - RedHat Enterprise Linux Server 7.3 (64bit) / 7.4 (64bit) * Please refer to our website for the latest OS support list. * On Linux system doesn't support Raid mode * Support UEFI BOOT only Environment Temperature Operation temperature: 10°C ~ 35°C / Non operation temperature: -40°C ~ 70°C The specification is subject to change without notice in advance. The brand and product names are trademarks of their respective companies. Any configuration other than original product specification is not guaranteed.