Product Overview

ASRock B550M-ITX/AC

ASRock B550M-ITX/AC AM4 Mini-ITX DDR4 64 GB Motherboard

ASRock Motherboard $99.99

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SocketAM4
ChipsetB550
Form FactorMini-ITX
MemoryDDR4
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Overview

The ASRock B550M-ITX/AC is a Mini-ITX motherboard for AM4. It supports DDR4 memory up to 4600 MT/s (OC).

  • Supports 3Rd Gen AMD AM4 Ryzen / Future AMD Ryzen Processors
  • Supports DDR4 4733+ (OC)
  • Graphics Output: Displayport, HDMI
  • 7.1 CH HD Audio (Realtek ALC887 Audio Codec)
  • 4 SATA3, 1 Hyper M.2 (Pcie Gen4 X4 & SATA3)

Specifications

Manufacturer ASRock
Model Number B550M-ITX/AC 90-MXBDH0-A0UAYZ
Launch Date June 2020
CPU Socket AMD Socket AM4
Chipset Model Intel B550
Board Size / Form Factor Mini-ITX
Supported Memory Type DDR4
DIMM Slots 2
Maximum RAM Capacity 64 GB
Valid DDR4 Speeds DDR4-2133 / DDR4-2400 / DDR4-2666 / DDR4-2933 / DDR4-3200 / DDR4-3466 / DDR4-3600 / DDR4-3733 / DDR4-3800 / DDR4-3866 / DDR4-4000 / DDR4-4133 / DDR4-4200 / DDR4-4266 / DDR4-4333 / DDR4-4400 / DDR4-4533 / DDR4-4600 (OC)
ECC Memory Support Yes * ECC memory support also depends on the CPU memory controller
Expansion Slots (PCIe) 1 × PCIe x16
PCIe x16 (Qty) 1
PCIe x4 (Qty) 0
PCIe x1 (Qty) 0
M.2 Slot Count 2 × M.2
M.2 Device Compatibility 2280 - M Key, 2230 - E Key
SATA III Ports 4 × SATA 6Gbps
SATA Express Ports 0
Wired Networking (LAN) N/A
Onboard Wi-Fi Yes
Wi-Fi Standard 5
Rear-Panel USB USB 3.2 Gen1, USB 2.0
Internal USB 3.2 Gen 2x2 Headers 0
Internal USB 3.2 Gen 2 Headers 0
Internal USB 3.2 Gen 1 Headers 1
Internal USB 2.0 Headers 1
NVIDIA SLI No
AMD CrossFire No
RAID Capability Yes
Back-Connect Layout No
Manufacturer Part Number (MPN) B550M-ITX/AC
SKU Code B550M-ITX/AC
GTIN / EAN 4710483931727
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