Gigabyte B550M DS3H Motherboard - Supports AMD Ryzen 5000 Series AM4 CPUs, 5+3 Phases Pure Digital VRM, up to 4733MHz DDR4 (OC), 2xPCIe 3.0 M.2, GbE LAN, USB 3.2 Gen1

Elevate your computing experience with GIGABYTE's renowned motherboard series: AORUS, AERO, and GIGABYTE. Featuring innovative designs and advanced features, these boards offer exceptional performance and reliability. Whether you're a gamer, content creator, or professional, our series cater to your needs, ensuring uncompromising quality and cutting-edge technology.

Technical details

• Warranty period: 3 year(s)

Processor

• Processor manufacturer: AMD
• Processor socket: Socket AM4
• Compatible processor series: 3rd Generation AMD Ryzen™ 3, 3rd Generation AMD Ryzen 5, 3rd Generation AMD Ryzen™ 7, 3rd Generation AMD Ryzen™ 9
• Maximum number of SMP processors: 1
• Supported processor sockets: Socket AM4
• Maximum internal memory supported by processor: 128 GB

Memory

• Supported memory types: DDR4-SDRAM
• Number of memory slots: 4
• Maximum internal memory: 128 GB
• Memory slots type: DIMM
• Memory channels: Dual-channel
• ECC: Yes
• Non-ECC: Yes
• Supported memory clock speeds: 2133,2400,2667,2933,3200,3333,3600,4000,4400,4600,4733 MHz
• Supported memory clock speed (max): 4733 MHz
• Unbuffered memory: Yes

Weight & dimensions

• Width: 244 mm
• Depth: 244 mm
• Height: 35 mm

Network

• Wi-Fi: No
• Ethernet LAN: Yes
• Ethernet interface type: Gigabit Ethernet

Internal I/O

• USB 2.0 connectors: 1
• USB 3.2 Gen 1 (3.1 Gen 1) connectors: 1
• Number of SATA III connectors: 4
• Total number of SATA connectors: 4
• Front panel audio connector: Yes
• Front panel connector: Yes
• ATX Power connector (24-pin): Yes
• Power fan connector: Yes
• CPU fan connector: Yes
• Number of chassis fan connectors: 2
• EPS power connector (8-pin): Yes
• TPM connector: Yes
• Serial port headers: 1
• 12V power connector: Yes
• RGB LED pin header: Yes

Rear panel I/O ports

• USB 2.0 ports quantity: 4
• USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 4
• Ethernet LAN (RJ-45) ports: 1
• HDMI ports quantity: 1
• DVI-D ports quantity: 1
• PS/2 ports quantity: 1
• HDMI version: 2.1
• Headphone outputs: 1
• Microphone in: Yes
• USB connector type: USB Type-A

Storage controllers

• Supported storage drive interfaces: SATA III
• Supported storage drive types: HDD & SSD
• Number of HDDs supported: 4
• Number of storage drives supported: 6
• RAID levels: 0, 1, 10

Packaging data

• Package width: 265 mm
• Package depth: 265 mm
• Package height: 54 mm
• Package weight: 927 g

Packaging content

• Cables included: SATA
• Batteries included: Yes
• Drivers included: Yes
• Bundled software: Norton Internet Security (OEM) Realtek 8118 Gaming LAN Bandwidth Control Utility

Expansion slots

• PCI Express x1 (Gen 3.x) slots: 1
• PCI Express x16 slots: 2
• PCI Express x16 (Gen 4.x) slots: 1
• Number of M.2 (M) slots: 2

BIOS

• BIOS type: UEFI AMI
• BIOS memory size: 256 Mbit
• ACPI version: 5.0
• Clear CMOS jumper: Yes
• Desktop Management Interface (DMI) version: 2.7
• System Management BIOS (SMBIOS) version: 2.7

Battery

• Battery weight: 3 g
• Lithium weight per battery: 0.07 g
• Number of battery cells: 1
• Battery technology: Lithium-Manganese Dioxide (LiMnO2)
• Battery type: CR2032

Other features

• Weight: 630 g

Graphics

• Parallel processing technology support: Not supported
• Maximum resolution: 4096 x 2160 pixels
• HDCP: Yes
• DirectX version: 12.0
• Discrete graphics support: Yes

Features

• Component for: PC
• Motherboard form factor: micro ATX
• Motherboard chipset family: AMD
• Motherboard chipset: AMD B550
• Audio output channels: 7.1 channels
• Audio chip: Realtek ALC887
• Product colour: Brown
• PC health monitoring: Fan, Temperature, Voltage
• Windows operating systems supported: Windows 10 x64, Windows 11 x64

Logistics data

• Country of origin: China
• Products per shipping (inner) case: 1 pc(s)
• Harmonized System (HS) code: 84733020

Condition: new. When shipped to GB or ROI, all our electronic articles come with a BSI-proven power adaptor fitted by our company. For free! (As long the device comes with a power cable.)