
New product
-49 %
GIGABYTE B550M DS3H AC R2 Micro-ATX Motherboard Socket AM4 DDR4 Wi-Fi 5 and PCIe 4.0
79,00 €
VAT included
154,99 €
Save75,99 €
Ref: 00876322
Estimated delivery 15/07/26 from
6,99 ۥ Compatible with AMD Ryzen 5000, 4000, and 3000 series processors with AM4 socket.
• Micro-ATX form factor ideal for compact builds.
• 5+3 phases digital VRM solution for stable power delivery.
• Four dual-channel DDR4 DIMM slots with support for up to 128 GB of memory.
• Ultra-fast storage with two M.2 connectors, including one slot with PCIe 4.0 technology.
• Integrated Wi-Fi 5 (802.11ac) and Bluetooth 5.0 wireless connectivity.
• High-speed Realtek GbE LAN Gigabit Ethernet wired network.
• HDMI and DisplayPort video outputs for connecting multiple monitors.
• PCIe 4.0 x16 slot with high-resistance UD design for enhanced durability.
• EZ-Latch design for easy installation and release of graphics cards.
• Advanced VRM thermal armor for efficient temperature management.
Similar
Technical specifications
Processor
Processor manufacturer:
AMD
Processor socket:
Socket AM4
Compatible processor:
AMD Ryzen 3000 Series, AMD Ryzen 4000 Series, AMD Ryzen 5000 Series
Supported processor sockets:
Socket AM4
Memory
supported memory types:
DDR4-SDRAM
Number of memory slots:
4
Memory slots type:
DIMM
Memory channels:
Dual-channel
ECC compatibility:
ECC and non-ECC
Supported memory clock speeds:
4733,4600,4400,4266,4133,4000,3866,3733,3600,3466,3400,3200,2933,2667,2400,2133 MHz
Maximum supported memory clock speed:
4733 MHz
Maximum internal memory:
128 GB
Unbuffered memory:
Yes
Maximum internal memory per slot:
32 GB
Storage controllers
Supported storage drive types:
HDD & SSD
Supported storage drive interfaces:
M.2, PCI Express 3.0, PCI Express 4.0, SATA III
Number of HDDs supported:
4
Number of storage drives supported:
6
RAID support:
Yes
RAID levels:
0, 1, 10
Graphics
Parallel processing technology support:
Not supported
On-board graphics adapter:
No
Maximum resolution:
5120 x 2880 Pixels
HDCP:
Yes
DirectX version:
12.0
Internal I/O
USB 2.0 connectors:
1
USB 3.2 Gen 1 (3.1 Gen 1) connectors:
2
Number of SATA III connectors:
4
Front panel audio connector:
Yes
Front panel connector:
Yes
ATX power connector (24-pin):
Yes
CPU fan connector:
Yes
Number of CPU fan connectors:
1
Number of chassis fan connectors:
2
EPS power connector (8-pin):
Yes
Number of EPS power connectors (8-pin):
1
TPM connector:
Yes
Serial port header:
1
RGB LED strip connector:
Yes
Number of RGB LED strip connectors:
5
Rear panel I/O ports
USB 2.0 ports quantity:
2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:
4
Ethernet LAN (RJ-45) ports:
1
PS/2 mouse port:
1
Number of HDMI ports:
1
HDMI version:
2.1
DisplayPorts quantity:
1
DisplayPort version:
1.4
Headphone outputs:
1
Line-in:
Yes
Microphone, input jack:
Yes
WiFi-AP antenna connector:
2
Connection
Ethernet:
Yes
Ethernet interface type:
Gigabit Ethernet
LAN controller:
Realtek RTL8111H
Wi-Fi:
Yes
Wi-Fi standard:
Wi-Fi 5 (802.11ac)
Wi-Fi standards:
802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
WLAN controller model:
Realtek RTL8821CE
Bluetooth:
Yes
Bluetooth version:
5.0
Features
Chipset:
AMD B550
Audio chip:
Realtek ALC1220-VB
Audio output channels:
7.1 channels
Product color:
Dark brown
PC health monitoring:
Fan, Temperature, Voltage
Component for:
PC
Form factor:
micro ATX
Chipset family:
AMD
Cooling type:
Passive
Power supply:
ATX
Supported Windows operating system:
Windows 10 x64, Windows 11 x64
Expansion slots
PCI Express x1 (Gen 3.x) slots:
1
PCI Express x16 Gen (3.x) slots:
1
PCI Express x16 (Gen 4.x) slots:
1
Number of M.2 (M) slots:
2
Largest key size of the first M.2:
2280
Highest PCI Express generation of the first M.2:
4.0
Largest key size of the second M.2:
2280
Highest PCI Express generation of the second M.2:
3.0
BIOS
BIOS types:
UEFI AMI
BIOS, memory size:
128 MB/s
ACPI version:
5.0
Clear CMOS jumper:
Yes
Desktop Management Interface (DMI) version:
2.7
System Management BIOS (SMBIOS) version:
2.7
Logistics data
Quantity per shipping box:
1 piece(s)
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
Packaging
Package width:
270 mm
Package depth:
268 mm
Package height:
68 mm
Package weight:
1,07 kg
Weight & dimensions
Width:
244 mm
Depth:
244 mm
Height:
35 mm
Packaging content
Batteries included:
Yes
Antenna included:
Yes
Screws included:
Yes
Software included:
Norton® Internet Security (OEM version)
LAN bandwidth management software
Other features
Weight:
980 g


























































































































