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ASRock Rack B550D4ID-2L2T

B550 · AM4 · Deep Mini-ITX
ASRock Rack B550D4ID-2L2T product image

General

ChipsetB550
SocketAM4
Form FactorDeep Mini-ITX
Supported CPU FamiliesRyzen 3000, Ryzen 4000G, Ryzen 5000, Ryzen 5000G

Highlights

Memory4× DDR4 · max 128 GB · 3200 MT/s
M.2 Slots2×
GPU Slots1× x16 · PCIe 4.0
Fastest USBUSB 5 Gbps
NetworkLAN 10 Gbps + 1 Gbps

Manufacturer Links

BIOS downloads ↗CPU support list ↗Driver downloads ↗Memory QVL ↗
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Memory

Memory TypeDDR4
Max RAM Speed3200 MT/s
Max RAM128 GB
DIMM Slots4
RAM Form FactorDIMM
ECC SupportNo

Expansion and Storage

PCIe Version4.0
PCIe x16 Slots1
PCIe x1 Slots0
PCIe Slot Modes1× PCIe 4.0 x16
M.2 Slots
M.2_1: PCIe 4.0 x4 · SATA supported
M.2_2: PCIe 3.0 x2 · SATA supported
SATA Ports4
Highest USBUSB 5 Gbps
RAID0/1/10

Connectivity and Audio

LAN ChipIntel X710-AT2 (10Gb/s) x2, Intel I210-AT (1Gb/s) x2
Rear I/O
2× USB 5Gbps Type-A
1× HDMI
3× 1 Gbps LAN
2× 10 Gbps LAN
Case Fan Headers3× 4-pin PWM fan
TPM HeaderYes
BIOS Chip32 MB
Dual BIOSNo
Special Features
All solid capacitors
Diagnostic LED (LED indicators)