AsRock Rack X470D4U server motherboard

Based on AMD X470 chipset, this micro ATX board fully supports the latest AMD Ryzen processors. Quad DIMMs accommodate DDR4 ECC/UDIMM up to 128 GB, and three PCIe slots offer expandability to meet your needs today and tomorrow. Dual Gigabit Ethernet ports deliver ultra-fast throughput to keep up with today's applications. And this board is built using premium quality components, advanced circuit, and rigorous testing, guaranteeing exceptional stability and reliability you can count on for critical server applications.

  • Supports AMD AM4 Socket Ryzen PRO/ Ryzen 2nd and 3rd generation series processors
  • Supports 4x DDR4 ECC and non-ECC UDIMM*, max. 128 GB
  • Supports up to 8x SATA3 6.0Gb/s (6x SATA3 6.0Gb/s from X470, 2x SATA3 6.0Gb/s from Asmedia)
  • Integrated IPMI 2.0 with KVM and Dedicated LAN (RTL8211E)
  • Supports 2x GLAN by Intel I210AT

* Conditionally support ECC error reporting function

* For Picasso Ridge and Raven Ridge CPUs, ECC is only supported with PRO CPUs.

Physical Status
Form Factor mATX
Dimensions 9.6'' x 9.6'' (244 mm x 244 mm)
 Processor System
CPU AMD Ryzen™ PRO 3000 and 2000 Series Desktop Processors
3rd and 2nd Gen AMD Ryzen™ Desktop Processors
2nd and 1st Gen AMD Ryzen™ Desktop Processors with Radeon™ Vega Graphics
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

*Conditionally support ECC error reporting function
*For AMD Ryzen Desktop Processors with Radeon Graphics, ECC support is only with Processors with PRO technologies.
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 x 16 SLOT6: PCIe3.0 x16 (splittable in x4/4/4/4), auto-switch to x8 when SLOT4 is occupied)
SLOT4: PCIe x16 (PCIe3.0 x8)
PCIe x 8 SLOT5: PCIe3.0 x8
SATA Controller 6 SATA3 6Gb/s (1 SATA DOM port), support RAID 0, 1, 10
Additional SATA Storage Controller
Additional Storage Controller Asmedia 1061: 2 SATA 6Gb/s
M.2 slot 2 (2242/2260/2280/22110, supports SATA 6Gb/s or PCIe3.0 x2 and supports PCIe2.0 x4 only)
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
BMC Controller ASPEED AST2500
IPMI Dedicated GLAN 1 x Realtek RTL8211E for dedicated management GLAN
Features Watch Dog
Controller ASPEED AST2500
 Rear Panel I/O
VGA Port 1 x D-Sub
USB 3.2 Gen1 Port 2
Lan Port 2 x RJ45 Gigabit Ethernet LAN ports
1 x RJ45 Dedicated IPMI LANLAN Ports with LED (ACT/LINK LED and SPEED LED)
Serial Port 1
UID Button/UID LED 1
 Internal Connector
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 3.2 (Gen1) Header 1 (supports 2 USB 3.1 Gen1 ports)
BMC_SMB Header 1
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 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)

UBuntu 16.04.4 (64 bit)
RedHat Enterprise Linux Server 7.3 (64bit) / 7.4 (64bit)

* On Linux system doesn't support Raid mode
* Support UEFI BOOT only
Temperature Operation temperature: 10°C ~ 35°C / Non operation temperature: -40°C ~ 70°C
More Products

Binary Creator PC 10400F

Intel 10th Gen Core i5-10400F

Offer Price: ৳ 71,000
View Shop
Regular Price: ৳ 272,222
Special Cash Price: ৳ 245,000
View Shop

FXR-BM-30 Dragon Blood

Gaming Mouse

Special Cash Price: ৳ 1,200
View Shop
Regular Price: ৳ 1,760
Special Cash Price: ৳ 1,600
View Shop

Nvidia T400 2GB DDR6 Graphics Card

NVIDIA Turing GPU Architecture

Call For Price