Gigabyte Motherboard - Amd Ryzen 5000 CPUs, 5+3 Phases VRM, Up To 4733MHz DDR4 (O.C.), 1xPcie 4.0 + 1xPcie 3.0 M.2, Wi-Fi 5, 1GBe LAN, Usb 3.2 Gen 1 - (B550M DS3H Ac R2)

Technical details
Warranty period: 3 year(s)

Processor
Processor socket: Socket AM4
Compatible processor series: AMD Ryzen 4000 Series, AMD Ryzen 3000 Series, AMD Ryzen 5000 Series
Processor manufacturer: AMD
Supported processor sockets: Socket AM4

Graphics
On-board graphics card: No
DirectX version: 12.0
HDCP: Yes
Parallel processing technology support: Not supported
Maximum resolution: 5120 x 2880 pixels

Features
PC health monitoring: Temperature, Voltage, Fan
Audio chip: Realtek ALC1220-VB
Product colour: Dark brown
Motherboard chipset: AMD B550
Audio output channels: 7.1 channels
Motherboard form factor: micro ATX
Motherboard chipset family: AMD
Cooling type: Passive
Power source type: ATX
Windows operating systems supported: Windows 10 x64, Windows 11 x64

Memory
Supported memory clock speed (max): 4733 MHz
Memory channels: Dual-channel
Number of memory slots: 4
Memory slots type: DIMM
Supported memory types: DDR4-SDRAM
ECC ?ompatibility: ECC & Non-ECC
Supported memory clock speeds: 3400, 3866, 3466, 2667, 3733, 3200, 2133 MHz, 2933, 3600, 2400, 4133, 4000, 4266, 4400, 4600, 4733
Maximum internal memory: 128 GB
Maximum internal memory per slot: 32 GB
Unbuffered memory: Yes

Weight & dimensions
Height: 35 mm
Depth: 244 mm
Width: 244 mm

Network
Ethernet LAN: Yes
Wi-Fi: Yes
Wi-Fi standards: 802.11a, 802.11g, Wi-Fi 4 (802.11n), 802.11b, Wi-Fi 5 (802.11ac)
Ethernet interface type: Gigabit Ethernet
Bluetooth version: 5.0
Top Wi-Fi standard: Wi-Fi 5 (802.11ac)
WLAN controller model: Realtek RTL8821CE
Bluetooth: Yes
LAN controller: Realtek RTL8111H

Internal I/O
RGB LED pin header: Yes
Number of CPU fan connectors: 1
Number of RGB LED pin headers: 5
Number of EPS power connectors (8-pin): 1
USB 2.0 connectors: 1
USB 3.2 Gen 1 (3.1 Gen 1) connectors: 2
ATX Power connector (24-pin): Yes
Serial port headers: 1
Front panel audio connector: Yes
Number of SATA III connectors: 4
Number of chassis fan connectors: 2
EPS power connector (8-pin): Yes
TPM connector: Yes
Front panel connector: Yes
CPU fan connector: Yes

BIOS
Desktop Management Interface (DMI) version: 2.7
Clear CMOS jumper: Yes
BIOS type: UEFI AMI

Packaging data
Package weight: 1.07 kg
Package width: 270 mm
Package depth: 268 mm
Package height: 68 mm

Packaging content
Screws included: Yes
Batteries included: Yes
Antenna included: Yes

Storage controllers
Number of storage drives supported: 6
Number of HDDs supported: 4
Supported storage drive types: HDD & SSD
Supported storage drive interfaces: M.2, PCI Express 3.0, PCI Express 4.0, SATA III
RAID support: Yes
RAID levels: 1, 10, 0

Rear panel I/O ports
HDMI version: 2.1
PS/2 ports quantity: 1
Microphone in: Yes
HDMI ports quantity: 1
Headphone outputs: 1
WiFi-AP antenna jack: 2
Line-in: Yes
DisplayPorts quantity: 1
Ethernet LAN (RJ-45) ports: 1
DisplayPort version: 1.4
USB 2.0 ports quantity: 2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 4

Expansion slots
PCI Express x16 (Gen 4.x) slots: 1
2nd M.2 highest PCI Express generation: 3.0
1st M.2 highest PCI Express generation: 4.0
1st M.2 largest key size: 2280
2nd M.2 largest key size: 2280
PCI Express x1 (Gen 3.x) slots: 1
PCI Express x16 (Gen 3.x) slots: 1
Number of M.2 (M) slots: 2

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

Other features
Weight: 980 g

Logistics data
Products per shipping (inner) case: 1 pc(s)


Warranty: warranty 36 months