Gigabyte B550M DS3H User Manual

1-2 ProductSpecications
CPU  AMD Socket AM4, support for:
3rdGenerationAMDRyzen
™
processors/
3rdGenerationAMDRyzen
™
withRadeon
™
Graphics processors
(Go to GIGABYTE's website for the latest CPU support list.)
Chipset  AMD B550
Memory  4xDDR4DIMMsocketssupportingupto128GB(32GBsingleDIMMcapacity)
of system memory
 SupportforDDR43200/2933/2667/2400/2133MHzmemorymodules
 Dual channel memory architecture
 SupportforECCUn-bufferedDIMM1Rx8/2Rx8memorymodules
 Supportfornon-ECCUn-bufferedDIMM1Rx8/2Rx8/1Rx16memorymodules
 SupportforExtremeMemoryProle(XMP)memorymodules
(Go to GIGABYTE's website for the latest supported memory speeds and memory
modules.)
Onboard
Graphics
 Integratedinthe3rdGenerationAMDRyzen
™
withRadeon
™
Graphics processors:
 - 1xDVI-Dport,supportingamaximumresolutionof1920x1200@60Hz
* The DVI-D port does not support D-Sub connection by adapter.
 - 1xHDMIport,supportingamaximumresolutionof4096x2160@60Hz
* SupportforHDMI2.1version,HDCP2.3,andHDR.
 Maximum shared memory of 16 GB
Audio  Realtek
®
ALC887 codec
 HighDenitionAudio
 2/4/5.1/7.1-channel
* Tocongure7.1-channelaudio,youneedtoopentheaudiosoftwareandselect
Deviceadvanced settings > Playback Device to change thedefaultsettingrst.
PleasevisitGIGABYTE'swebsitefordetailsonconguringtheaudiosoftware.
LAN  Realtek
®
GbELANchip(1000Mbit/100Mbit)
Expansion Slots  1 x PCI Express x16 slot (PCIEX16), integrated in the CPU:
- 3rdGenerationAMDRyzen
™
processors support PCIe 4.0 x16 mode
- 3rdGenerationAMDRyzen
™
withRadeon
™
Graphics processors support
PCIe 3.0 x16 mode
* For optimum performance, if only one PCI Express graphics card is to be installed,
be sure to install it in the PCIEX16 slot.
 1 x PCI Express x16 slot (PCIEX4), integrated in the Chipset:
- Supporting PCIe 3.0 x4 mode
 1 x PCI Express x1 slot (PCIEX1), integrated in the Chipset:
- Supporting PCIe 3.0 x1 mode
- 6 -

Gigabyte B550M DS3H Specifications

General

Processor socket	Socket AM4
Processor manufacturer	AMD
Compatible processor series	AMD Ryzen 3 3rd Gen, AMD Ryzen 5 3rd Gen, AMD Ryzen 7 3rd Gen, AMD Ryzen 9 3rd Gen
Maximum number of SMP processors	1
Maximum internal memory supported by processor	128 GB
ECC	Yes
Memory channels	Dual-channel
Memory slots type	DIMM
Number of memory slots	4
Supported memory types	DDR4-SDRAM
Supported memory clock speeds	2133, 2400, 2667, 2933, 3200, 3333, 3600, 4000, 4400, 4600, 4733 MHz
Supported memory clock speed (max)	4733 MHz
Wi-Fi	No
Ethernet interface type	Gigabit Ethernet
Number of Parallel ATA connectors	0
USB connector type	USB Type-A
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
RAID levels	0, 1, 10
Supported storage drive types	HDD & SSD
Number of storage drives supported	6
Supported storage drive interfaces	SATA III
Cables included	SATA
Bundled software	Norton Internet Security (OEM) Realtek 8118 Gaming LAN Bandwidth Control Utility
BIOS type	UEFI AMI
ACPI version	5.0
BIOS memory size	256 Mbit
Desktop Management Interface (DMI) version	2.7
DirectX version	12.0
Maximum resolution	4096 x 2160 pixels
Parallel processing technology support	Not supported
Audio chip	Realtek ALC887
Component for	PC
Product color	Brown
Motherboard chipset	AMD B550
PC health monitoring	FAN, Temperature, Voltage
Audio output channels	7.1 channels
Motherboard form factor	micro ATX
Windows operating systems supported	Windows 10 x64, Windows 11 x64
Country of origin	China
Harmonized System (HS) code	84733020
Quantity per shipping (inner) case	1 pc(s)
Weight	630 g
Package width	265 mm
Package height	54 mm
Package weight	927 g
Warranty period	3 year(s)
Battery type	CR2032
Battery weight	3 g
Battery technology	Lithium-Manganese Dioxide (LiMnO2)

Weight and Dimensions

Width	244 mm
Height	35 mm