Asrock X470D4U2-2T/BULK MB X470D4U2-2T Bulk AMD AM4 PGA1331 X470 Max64GB DDR4 PCIe3.0 micro-ATX

MB Physical Status
Form Factor
- micro-ATX Processor System
CPU
- AMD AM4 Socket Ryzen Series CPUs (Raven Ridge and Pinnacle Ridge) and Ryzen 7nm CPUs
Socket
- AM4 PGA 1331
Chipset
- AMD X470 System Memory
Capacity
- 4 x 288-pin DDR4 DIMM slots
- Support up to 64GB DDR4 ECC/UDIMM
Type
- Dual Channel DDR4 memory technology
- Support DDR4 ECC/UDIMM
DIMM Size Per DIMM
- ECC/UDIMM: 32GB, 16GB, 8GB
DIMM Frequency
- ECC/UDIMM: 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.
- PCIE4: Gen3 x8 link
PCIe 2.0 x 1
- PCIE5: Gen2 x1 link Storage
SATA Controller
- 6 x SATA3 6.0 Gb/s (1x SATA DOM port), support RAID 0, 1, 10
M.2 slot
- 2 (2242/2260/2280/22110, supports SATA3 and PCIe 3.0 x2 or supports PCIe 2.0 x4 only) Ethernet
Interface
- 10000/1000 /100 /10 Mbps LAN Controller
- 2 x RJ45 10G base-T by Intel X550-AT2
- 1 x RJ45 Dedicated IPMI LAN port by RTL8211E
- Supports Wake-On-LAN
- Supports Energy Efficient Ethernet 802.3az
- Supports Dual LAN with Teaming function
- Supports PXE
- LAN3 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 256MB Rear Panel I/O VGA Port
- 1 x D-Sub USB 3.1 Gen2 Port
- 2 Lan Port
- 2 x RJ45 10 Gigabit Ethernet LAN ports
- 1 x RJ45 Dedicated IPMI LAN port
- LAN Ports with LED (ACT/LINK LED and SPEED LED) Serial Port
- 1 x COM port UID Button/UID LED
- 1 Internal Connector SATA DOM
- 1