NEW Gigabyte B550M DS3H AC WiFi AMD AM4 microATX MotherboardCompatible with AMD Ryzen AM4 CPUs (Ryzen 5000 CPU compatible)
3-year manufacturer warranty valid through to 2028
Product InformationMfr Part#B550MDS3HACUPC889523024416General B550BIOS256 Mb Flash ROM, UEFI AMI BIOSManageabilityPnP 1.0a
WfM 2.0
SM BIOS 2.7
ACPI 5.0
DMI 2.7CPU SupportAMD CPU SupportRyzenSocket TypeAM4Memory SpecificationsECCNon-ECC; Non-Registered
ECC; Non-RegisteredMemory TypeDDR4-2133
DDR4-2400
DDR4-2667
DDR4-2933
DDR4-3200Memory Speeds Supported4733(O.C.) / 4600(O.C.) / 4400(O.C.) / 4266(O.C.) / 4133(O.C.) / 4000(O.C.) / 3866(O.C.) / 3733(O.C.) / 3600(O.C.) / 3466(O.C) / 3400(O.C.) / 3200 / 2933 / 2667 / 2400 / 2133 MHzMemory Slots4 x 288pin DIMMMemory Channel SupportDual ChannelMax Memory Supported128GBMaximum Memory Supported Per Slot32GBSupported Memory TechnologiesECC Memory Supported
Non-ECC Memory SupportedVideo SpecificationsOnboard Graphic ChipsetRequires CPU with Integrated GraphicsStorage SpecificationsM.2 Port Type2242
2260
2280
22110SATA Express2 x M.2 Socket 3
M KeySATA 6Gb/s4RAID SupportRAID 0
RAID 1
RAID 10Audio SpecificationsAudio ChipsetRealtekAudio Channels7.1NetworkingWiFi SupportOnboard WiFiLAN ChipsetRealtekLAN Speed10/100/1000MbpsWireless LAN ChipsetIntel Wi-Fi AC 3168Wireless Technology802.11b
802.11g
802.11a
Bluetooth v4.2
WiFi 4 (802.11n)
WiFi 5 (802.11ac)Expansion SlotsPCI Express 4.0 x161PCI Express 3.0 x161PCI Express x11Back Panel PortsLegacy Ports1 x PS/2LAN Ports1 x 10/100/1000 RJ-45 LANAudio Ports1 x 3.5 mm Microphone
1 x 3.5 mm Line-In
1 x 3.5 mm Line-OutUSB 2.04 x USB 2.0 (Type-A)USB 3.14 x USB 3.2 (Gen 1 Type-A)Video Connectors1 x DVI-D
1 x HDMI 2.1Specialty Ports2 x WiFi Antenna PortsInternal I/O & ConnectorsHeaders1 x CPU Fan Header
2 x System Fan HeaderUSB1 x USB 2.0 Header (2 Ports)
1 x USB 3.2 Gen 1 Type-A Header (2 Ports)PowerPower Connectors1 x 24-pin ATX Connector
1 x 8-pin +12 V ConnectorATX Connector24-pin ATX Power ConnectorPhysical SpecificationsDepth9.61 in. (244.00 mm)Width9.61 in. (244.00 mm)Form FactormicroATXWarrantyParts3 YearsLabor3 YearsPackage ContentsWhat's in the BoxMotherboard, Manual, Antenna, I/O Shield, 2x SATA Cables
