Specifications - ASROCK B550D4-4L User Manual

1.2 Specifications

B550D4-4L
MB Physical Status
Form Factor
Dimension
Processor System
CPU
Socket
Chipset
Thermal Design
Power
System Memory
Capacity
Type
DIMM Size Per
DIMM
DIMM Frequency
Voltage
Expansion Slot
PCIe 4.0 x 16
PCIe 4.0 x 8
Storage
SATA Controller
RAID Support
M.2
Ethernet
Interface
2
ATX
12"x9.6" (30.5 cm x 24.4 cm)
AMD Ryzen™ 5000 Series Desktop Processors
AMD Ryzen™ 4000 G-Series Desktop Processors with Radeon™
Graphics
AMD Ryzen™ PRO 4000 and 3000 Series Desktop Processors
rd
3 Gen AMD Ryzen™ Desktop Processors
*Not compatible with AMD Ryzen™ 5 3400G and Ryzen™ 3 3200G.
AM4 PGA 1331
AMD B550
105W
- 4 x 288-pin DDR4 DIMM slots
- Support up to 128GB DDR4 ECC/Non-ECC UDIMM
- Dual Channel DDR4 memory technology
- Support DDR4 ECC/Non-ECC UDIMM
- ECC/Non-ECC UDIMM: 32GB, 16GB, 8GB
- ECC/Non-ECC UDIMM: 3200/2933/2666/2400/2133 MHz
1.2V
Vermeer/Matisse:
PCIE6: Gen4 x16 link
Renoir:
PCIE6: Gen3 x16 link
Vermeer/Matisse:
PCIE4: Gen4 x4 link
Renoir:
PCIE4: Gen3 x4 link
6 x SATA3 6.0 Gb/s
0, 1, 10
*Not supported for SATA5 and SATA6
1 (PCIE 3.0 x4/SATA3 (Type 2242/2280/22110)
1000 /100 /10 Mbps by Intel I210-AT