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 |
| Maximum number of SMP processors | 1 |
| Compatible processor series | AMD Ryzen 3000 Series, AMD Ryzen 2000 Series |
| Processor socket | AM4 |
| Supported processor sockets | Socket AM4 |
| Maximum internal memory supported by processor | 128 GB |
| Memory | |
| Maximum internal memory | 128 GB |
| ECC | ![]() |
| Non-ECC | ![]() |
| Supported memory clock speeds | 2133,2400,2667,2933,3200,3466,3600 MHz |
| Supported memory types | DDR4 |
| Memory channels | Dual-channel |
| Unbuffered memory | ![]() |
| Memory slots type | DIMM |
| Supported memory module capacities | 4GB, 8GB, 16GB, 32GB |
| Number of memory slots | 4 |
| Supported memory clock speed (max) | 3600 MHz |
| ECC сompatibility | ECC & Non-ECC |
| Weight & dimensions | |
| Height | 35 mm |
| Width | 244 mm |
| Depth | 215 mm |
| Networking | |
| Wi-Fi standards | 802.11a, 802.11ad, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Bluetooth version | 4.2 |
| Ethernet LAN | ![]() |
| Bluetooth | ![]() |
| Wi-Fi | ![]() |
| Ethernet interface type | Gigabit Ethernet |
| Top Wi-Fi standard | Wi-Fi 5 (802.11ac) |
| WLAN controller model | Realtek RTL8821CE |
| Internal I/O | |
| Number of SATA connectors | 0 |
| USB 2.0 connectors | 2 |
| S/PDIF out connector | ![]() |
| CPU fan connector | ![]() |
| ATX Power connector (24-pin) | ![]() |
| Number of Parallel ATA connectors | 0 |
| Front panel audio connector | ![]() |
| TPM connector | ![]() |
| EPS power connector (8-pin) | ![]() |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 1 |
| Number of SATA III connectors | 4 |
| Number of SATA II connectors | 0 |
| Serial port headers | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) connectors | 0 |
| Total number of SATA connectors | 4 |
| Front panel connector | ![]() |
| 12V power connector | ![]() |
| RGB LED pin header | ![]() |
| Back panel I/O ports | |
| PS/2 ports quantity | 1 |
| USB connector type | USB Type-A |
| USB 2.0 ports quantity | 4 |
| Firewire (IEEE 1394) ports | 0 |
| Ethernet LAN (RJ-45) ports | 1 |
| VGA (D-Sub) ports quantity | 0 |
| eSATA ports quantity | 0 |
| DVI-D ports quantity | 1 |
| WiFi-AP antenna jack | 2 |
| HDMI ports quantity | 1 |
| HDMI version | 2.0 |
| 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 | 5 |
| Supported storage drive types | HDD & SSD |
| Supported storage drive interfaces | M.2, SATA III |
| Packaging data | |
| Package weight | 950 g |
| Package depth | 265 mm |
| Package height | 54 mm |
| Package width | 265 mm |
| Packaging content | |
| Bundled software | Norton Internet Security, cFosSpeed |
| Batteries included | ![]() |
| Expansion slots | |
| PCI Express x16 slots | 2 |
| PCI Express x1 slots | 1 |
| PCI Express x16 (Gen 3.x) slots | 1 |
| Number of M.2 (M) slots | 1 |
| BIOS | |
| BIOS memory size | 128 Mbit |
| BIOS type | UEFI AMI |
| ACPI version | 5.0 |
| Clear CMOS button | ![]() |
| 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 | |
| mSATA ports quantity | 0 |
| Graphics | |
| Maximum graphics card memory | 16000 MB |
| Maximum resolution | 4096 x 2160 pixels |
| Parallel processing technology support | Not supported |
| DirectX version | 12.0 |
| HDCP | ![]() |
| On-board graphics card | ![]() |
| Discrete graphics support | ![]() |
| Features | |
| Motherboard chipset | AMD B450 |
| Motherboard form factor | Micro ATX |
| Product colour | Brown |
| Audio output channels | 7.1 channels |
| PC health monitoring | Fan, Temperature, Voltage |
| Windows operating systems supported | Windows 10 x64, Windows 7 x64 |
| Power source type | ATX |
| Motherboard chipset family | AMD |
| Component for | PC |
| Audio chip | Realtek ALC887 |
| Supported processor sockets (cooler) | Socket AM4 |
| Logistics data | |
| Country of origin | China |
| Products per shipping (inner) case | 1 pc(s) |
| EAN | 4719331805586 |
| Warranty | 1 year |
The GIGABYTE B450M DS3H WIFI is a Micro ATX motherboard designed for the AMD AM4 socket, offering compatibility with Ryzen 2000 and 3000 series processors. Its compact form factor is suitable for smaller PC builds while providing a stable foundation for general use and gaming systems. The board features four DIMM slots supporting up to 128 GB of dual-channel DDR4 memory, with overclocked speeds reaching up to 3600 MHz. Power delivery is managed through a standard 24-pin ATX connector and an 8-pin EPS connector to supply adequate power to the CPU.
For storage and expansion, the motherboard is equipped with one M.2 slot that supports both PCIe NVMe and SATA solid-state drives, alongside four SATA 6Gb/s ports with RAID 0, 1, and 10 configurations. A primary PCI Express 3.0 x16 slot is available for a graphics card, supplemented by additional PCIe slots for other components. Integrated connectivity includes a 1Gbps Ethernet port, 802.11ac Wi-Fi, and Bluetooth 5.0, providing both wired and wireless networking options. The rear I/O panel offers four USB 3.2 Gen 1 ports, four USB 2.0 ports, and an HDMI 2.0 output for processors with integrated graphics.
Key Features:- AMD B450 chipset for AM4 socket processors
- Micro ATX form factor for compact system builds
- Four DIMM slots support up to 128 GB of DDR4 memory
- One M.2 slot accommodates high-speed PCIe NVMe and SATA SSDs
- Four SATA 6Gb/s ports with RAID 0, 1, and 10 support
- Integrated 802.11ac Wi-Fi and Bluetooth 5.0
- Realtek audio codec with front panel audio connectors
- One RGB LED header for system lighting
- Features one Gigabit Ethernet port for wired networking
- HDMI 2.0 port for video output from integrated graphics
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- manual pdf (English)


