Gigabyte B550M DS3H Socket AM4 micro ATX AMD B550

Data sheet

Height

35 mm

Width

244 mm

Depth

244 mm

Bluetooth

Yes

Bluetooth version

4.2

Battery weight

3 g

Battery type

CR2032

Wi-Fi

Yes

Audio output channels

7.1 channels

Power source type

ATX

Headphone outputs

1

Package weight

1.09 kg

USB 2.0 ports quantity

4

Package width

270 mm

Package depth

268 mm

Package height

68 mm

Microphone in

Yes

Compatible operating systems

Windows 10 64-bit

Windows operating systems supported

Windows 10 x64
Windows 11 x64

Battery technology

Lithium-Manganese Dioxide (LiMnO2)

Wi-Fi standards

802.11a
802.11b
802.11g
Wi-Fi 4 (802.11n)
Wi-Fi 5 (802.11ac)

Ethernet LAN (RJ-45) ports

1

HDMI ports quantity

1

Number of battery cells

1

Maximum internal memory

128 GB

DisplayPorts quantity

1

Ethernet LAN

Yes

Country of origin

China

HDCP

Yes

Maximum resolution

4096 x 2160 pixels

Bundled software

Norton® Internet Security
LAN bandwidth management software

HDMI version

2.1

DVI-D ports quantity

1

DisplayPort version

1.4

Batteries included

Yes

Product colour

Bronze

Processor manufacturer

AMD

On-board graphics card

No

Top Wi-Fi standard

Wi-Fi 5 (802.11ac)

Motherboard chipset

AMD B550

WLAN controller model

Realtek RTL8822CE

USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity

4

Memory channels

Dual-channel

Warranty period

3 year(s)

Processor socket

Socket AM4

USB connector type

USB Type-A

Ethernet interface type

Gigabit Ethernet

Products per shipping (inner) case

1 pc(s)

RAID support

Yes

Cooling type

Passive

Number of SATA III connectors

4

Total number of SATA connectors

4

Memory slots type

DIMM

Parallel processing technology support

Not supported

DirectX version

12.0

Motherboard form factor

Micro ATX

Compatible processor series

3rd Generation AMD Ryzen 5
AMD Ryzen 5 5th Gen
AMD Ryzen 7 5th Gen
AMD Ryzen 9 5th Gen

Supported memory types

DDR4-SDRAM

Motherboard chipset family

AMD

Number of memory slots

4

Supported memory clock speeds

2133
2400
2667
2933
3200 MHz
3333
3600
4000
4400 MHz
4600 MHz
4733 MHz

Front panel connector

Yes

USB 2.0 connectors

1

ATX Power connector (24-pin)

Yes

CPU fan connector

Yes

Front panel audio connector

Yes

Clear CMOS jumper

Yes

Supported storage drive interfaces

M.2, SATA III

PS/2 ports quantity

1

PC health monitoring

CPU
Fan
Temperature
Voltage

Unbuffered memory

Yes

USB 3.2 Gen 1 (3.1 Gen 1) connectors

1

TPM connector

Yes

12V power connector

Yes

Audio connector

Yes

BIOS type

UEFI AMI

RAID levels

0
1
10

Number of storage drives supported

6

Supported storage drive types

HDD & SSD

PCI Express x1 (Gen 3.x) slots

1

Number of M.2 (M) slots

2

Supported processor sockets

Socket AM4

Maximum internal memory supported by processor

128 GB

Supported memory module capacities

4GB
8GB
16GB
32GB

EPS power connector (8-pin)

Yes

Lithium weight per battery

0.07 g

Number of HDDs supported

4

Supported memory clock speed (max)

4733 MHz

Desktop Management Interface (DMI) version

2.7

PCI Express x16 slots

1

PCI Express x1 slots

1

PCI Express x16 (Gen 4.x) slots

1

Power fan connector

Yes

Parallel connector

Yes

Digital audio optical out

3

Number of Parallel ATA connectors

1

PCI Express x4 slots

1