Key Specifications
Choose one or multiple features to search for items that have the same specifications.Technical details | |
Warranty period | 3 year(s) |
Processor | |
Processor manufacturer | AMD |
Compatible processor series | AMD Ryzen 3000 Series, AMD Ryzen 4000 Series, AMD Ryzen 5000 Series |
Processor socket | AM4 |
Supported processor sockets | Socket AM4 |
Memory | |
Maximum internal memory | 128 GB |
Supported memory clock speeds | 4733,4600,4400,4266,4133,4000,3866,3733,3600,3466,3400,3200,2933,2667,2400,2133 MHz |
Supported memory types | DDR4 |
Memory channels | Dual-channel |
Unbuffered memory | ![]() |
Memory slots type | DIMM |
Number of memory slots | 4 |
Supported memory clock speed (max) | 4733 MHz |
Weight & dimensions | |
Height | 35 mm |
Width | 244 mm |
Depth | 244 mm |
Networking | |
Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
Bluetooth version | 5.0 |
Ethernet LAN | ![]() |
Bluetooth | ![]() |
LAN controller | Realtek RTL8111H |
Wi-Fi | ![]() |
Ethernet interface type | Gigabit Ethernet |
Top Wi-Fi standard | Wi-Fi 5 (802.11ac) |
WLAN controller model | Realtek RTL8821CE |
Internal I/O | |
USB 2.0 connectors | 1 |
CPU fan connector | ![]() |
ATX Power connector (24-pin) | ![]() |
Number of chassis fan connectors | 2 |
Front panel audio connector | ![]() |
TPM connector | ![]() |
EPS power connector (8-pin) | ![]() |
USB 3.2 Gen 1 (3.1 Gen 1) connectors | 2 |
Number of SATA III connectors | 4 |
Serial port headers | 1 |
USB 3.2 Gen 2 (3.1 Gen 2) connectors | 0 |
Front panel connector | ![]() |
RGB LED pin header | ![]() |
Back panel I/O ports | |
PS/2 ports quantity | 1 |
Line-in | ![]() |
USB 2.0 ports quantity | 2 |
Ethernet LAN (RJ-45) ports | 1 |
Headphone outputs | 1 |
Microphone in | ![]() |
VGA (D-Sub) ports quantity | 0 |
DVI-D ports quantity | 0 |
WiFi-AP antenna jack | 2 |
HDMI ports quantity | 1 |
HDMI version | 2.1 |
DisplayPorts quantity | 1 |
DisplayPort version | 1.4 |
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 0 |
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 0 |
Storage controllers | |
RAID levels | 0, 1, 10 |
Number of HDDs supported | 4 |
RAID support | ![]() |
Number of storage drives supported | 6 |
Supported storage drive types | HDD & SSD |
Supported storage drive interfaces | M.2, PCI Express 3.0, PCI Express 4.0, SATA III |
Packaging data | |
Package weight | 1.07 kg |
Package depth | 268 mm |
Package height | 68 mm |
Package width | 270 mm |
Packaging content | |
Bundled software | Norton® Internet Security (OEM version) LAN bandwidth management software |
Batteries included | ![]() |
Screws included | ![]() |
Antenna included | ![]() |
Expansion slots | |
PCI Express x1 (Gen 3.x) slots | 1 |
PCI Express x16 (Gen 3.x) slots | 1 |
Number of M.2 (M) slots | 2 |
PCI Express x16 (Gen 4.x) slots | 1 |
BIOS | |
BIOS memory size | 128 Mbit |
BIOS type | UEFI AMI |
ACPI version | 5.0 |
Clear CMOS jumper | ![]() |
Desktop Management Interface (DMI) version | 2.7 |
System Management BIOS (SMBIOS) version | 2.7 |
Battery | |
Battery technology | Lithium-Manganese Dioxide (LiMnO2) |
Battery type | CR2032 |
Number of battery cells | 1 |
Battery weight | 3 g |
Lithium weight per battery | 0.07 g |
Other features | |
Weight | 980 g |
Graphics | |
Maximum resolution | 5120 x 2880 pixels |
Parallel processing technology support | Not supported |
DirectX version | 12.0 |
HDCP | ![]() |
Features | |
Motherboard chipset | AMD B550 |
Motherboard form factor | Micro ATX |
Product colour | Dark brown |
Audio output channels | 7.1 channels |
Cooling type | Passive |
PC health monitoring | Fan, Temperature, Voltage |
Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
Power source type | ATX |
Motherboard chipset family | AMD |
Component for | PC |
Audio chip | Realtek ALC1220-VB |
Logistics data | |
Products per shipping (inner) case | 1 pc(s) |
EAN | 4719331869908 |
Source: Icecat.biz |
The Gigabyte B550M DS3H AC R2 is a microATX motherboard designed for users seeking a reliable foundation for their AMD Ryzen-based PC. Compatible with AMD Ryzen™ 5000, 4000, and 3000 Series processors, this motherboard offers a balance of essential features and performance. It's well-suited for entry-level to mid-range gaming PCs, home office setups, and everyday computing tasks, providing a solid base for a variety of build types.
This motherboard supports up to 128GB of DDR4 memory across four DIMM slots, allowing for responsive multitasking and smooth operation. With dual M.2 slots, including one PCIe 4.0 slot, and multiple USB ports, the B550M DS3H AC R2 provides ample storage and connectivity options. The inclusion of Wi-Fi 5 and Gigabit Ethernet ensures stable and fast network connections. The 5+3 phases digital VRM solution ensures stable power delivery to the CPU, enhancing system reliability and longevity. The Realtek GbE LAN features a network bandwidth management application which helps to improve network latency and maintain low ping times to deliver better responsiveness in crowded LAN environments. It also has HDMI 2.1 support for 4K / 60P / 21:9 / HDCP 2.3.
Key Features- AMD Socket AM4: Supports AMD Ryzen™ 5000 / 4000 / 3000 Series Processors
- Chipset: AMD B550
- Memory: 4 x DDR4 DIMM sockets supporting up to 128 GB
- Dual Channel DDR4: 4*DIMMs with support for non-ECC unbuffered memory
- Ultra-Fast Storage: 2 x M.2 slots (1 x PCIe 4.0, 1 x PCIe 3.0)
- Advanced Fast Networking: GbE LAN & Wi-Fi 5
- Extended Connectivity: HDMI, DisplayPort, multiple USB 3.2 ports
- 5+3 Phases Digital VRM Solution
- Realtek Audio Codec: High Definition Audio
- PCIe UD Slot: PCIe 4.0 x16 slot with enhanced strength
- RGB FUSION 2.0: RGB LED headers for lighting customization
- Form Factor: microATX
- Gigabyte B550M DS3H AC R2 Motherboard
- I/O Shield
- SATA Cables
- Wi-Fi Antennas
- User Manual
- Driver CD/USB
- M.2 Screws/standoffs
Estimated delivery: 24.06 - 30.06
Today: Closed
Estimated delivery: 24.06 - 30.06
Today: Closed
Estimated delivery: 24.06 - 30.06
Today: Closed
Estimated delivery: 24.06 - 30.06
Today: Closed
Estimated delivery: 24.06 - 30.06
Today: Closed
Estimated delivery time: 24.06 - 30.06
Estimated delivery time: 25.06 - 30.06
Estimated delivery time: 24.06 - 29.06
Estimated delivery time: 25.06 - 30.06
Estimated delivery time: 25.06 - 29.06
Estimated delivery time: 25.06 - 29.06