Gigabyte B850M DS3H mATX Motherboard | AM5 | 4x DDR5 Slots
KEY FEATURES
- Twin 8+2+2 Phases Digital VRM with DrMOS
- Dual Channel DDR5:4*DIMMs
- PCIe Gen5 x16 with PCIe UD Slot & EZ-Latch
- M.2 Gen5 with M.2 Heatsink, MOSFET Heatsink
- 2.5GbE LAN, Q-Flash Plus
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Frequently Asked Questions
What processors are compatible with the Gigabyte B850M DS3H?
How much RAM can the motherboard support?
Does it support SSDs?
Description
The Gigabyte B850M DS3H brings AMD's latest B850 chipset to a compact mATX form factor, making it an excellent choice for space-conscious builds that still demand modern performance. This board supports AMD's Ryzen 7000, 8000, and 9000 series processors through the AM5 socket, giving you access to the latest CPU technologies in a smaller footprint. The 16+2+2 phase digital VRM design ensures stable power delivery even under demanding workloads, while the brown PCB gives it a distinctive appearance that stands out from typical black boards.
Memory performance is a key strength here, with support for up to 256GB of DDR5 across four DIMM slots and official speeds reaching 8200MHz when overclocked. The board includes two M.2 slots - one PCIe 5.0 for the fastest NVMe drives and one PCIe 4.0 for additional storage, both supporting drives up to 25110mm in length. A single PCIe 5.0 x16 slot handles modern graphics cards, while connectivity covers the essentials with 2.5 Gigabit Ethernet and USB 3.2 Gen 2 ports for fast data transfer.
Gigabyte includes practical extras like an RGB LED pin header system with four headers for custom lighting setups, plus the standard I/O shield, screws, antenna, and necessary documentation. The board comes with a CR2032 battery pre-installed for BIOS settings retention, and Gigabyte backs it with a three-year warranty. Two CPU fan connectors provide adequate cooling support, while the 8-pin EPS connector ensures reliable CPU power delivery.
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Shipping Information
- Next Business Day: £6.99
- 2 days Delivery: £4.99
- 3- 5 Days Shipping: £3.99
- Orders Over £99.00: Free Standard Delivery
| Processor | |
|---|---|
| Processor manufacturer | AMD |
| Processor socket | Socket AM5 |
| Compatible processor series | AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series |
| Supported processor sockets | Socket AM5 |
| Memory | |
|---|---|
| Supported memory types | DDR5-SDRAM |
| Number of memory slots | 4 |
| Memory slots type | DIMM |
| Memory channels | Dual-channel |
| ECC сompatibility | Non-ECC |
| Supported memory clock speeds | 4400,4800,5200,5600,6000,6200,6400,6600,6666,6800,7000,7200,7600,7800,8000,8200 MHz |
| Supported memory clock speed (max) | 8200 MHz |
| Maximum internal memory | 256 GB |
| Unbuffered memory | Yes |
| Maximum internal memory per slot | 64 GB |
| Storage controllers | |
|---|---|
| Supported storage drive types | HDD & SSD |
| Supported storage drive interfaces | M.2, SATA III |
| Number of storage drives supported | 6 |
| Number of HDDs supported | 4 |
| RAID support | Yes |
| RAID levels | 0, 1, 10 |
| Graphics | |
|---|---|
| Parallel processing technology support | Not supported |
| Maximum resolution | 4096 x 2160 pixels |
| HDCP | Yes |
| DirectX version | 12.0 |
| Internal I/O | |
|---|---|
| USB 2.0 connectors | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) connectors | 1 |
| Number of SATA III connectors | 4 |
| Total number of SATA 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 | 2 |
| Peripheral (Molex) power connectors (4-pin) | 1 |
| EPS power connector (8-pin) | Yes |
| Number of EPS power connectors (8-pin) | 1 |
| 12V power connector | Yes |
| Serial port headers | 1 |
| TPM connector | Yes |
| RGB LED pin header | Yes |
| Number of RGB LED pin headers | 4 |
| Rear panel I/O ports | |
|---|---|
| USB 2.0 ports quantity | 4 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| DisplayPorts quantity | 2 |
| DisplayPort version | 2.1 |
| Headphone outputs | 1 |
| Microphone in | Yes |
| WiFi-AP antenna jack | 2 |
| Network | |
|---|---|
| Ethernet LAN | Yes |
| Ethernet interface type | 2.5 Gigabit Ethernet |
| Wi-Fi | No |
| Features | |
|---|---|
| Component for | PC |
| Motherboard form factor | micro ATX |
| Motherboard chipset family | AMD |
| Motherboard chipset | AMD B850 |
| Audio chip | Realtek ALC897 |
| Audio output channels | 7.1 channels |
| Product colour | Brown |
| PC health monitoring | Fan, Temperature, Voltage, Water cooling |
| Power source type | ATX |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
| Expansion slots | |
|---|---|
| PCI Express x16 (Gen 3.x) slots | 1 |
| PCI Express x16 (Gen 5.x) slots | 1 |
| Number of M.2 (M) slots | 2 |
| 1st M.2 largest key size | 25110 |
| 1st M.2 highest PCI Express generation | 5.0 |
| 2nd M.2 largest key size | 25110 |
| 2nd M.2 highest PCI Express generation | 4.0 |
| BIOS | |
|---|---|
| BIOS type | UEFI AMI |
| BIOS memory size | 256 Mbit |
| ACPI version | 5.0 |
| Clear CMOS jumper | Yes |
| Clear CMOS button | Yes |
| System Management BIOS (SMBIOS) version | 2.7 |
| Desktop Management Interface (DMI) version | 2.7 |
| Battery | |
|---|---|
| Lithium weight per battery | 0.07 g |
| Battery weight | 3 g |
| Number of battery cells | 1 |
| Battery technology | Lithium-Manganese Dioxide (LiMnO2) |
| Battery type | CR2032 |
| Logistics data | |
|---|---|
| Products per shipping (inner) case | 1 pc(s) |
| Country of origin | China |
| Packaging data | |
|---|---|
| Package width | 270 mm |
| Package depth | 268 mm |
| Package height | 68 mm |
| Package weight | 1.34 kg |
| Weight & dimensions | |
|---|---|
| Width | 244 mm |
| Depth | 244 mm |
| Height | 35 mm |
| Packaging content | |
|---|---|
| Batteries included | Yes |
| Antenna included | Yes |
| Screws included | Yes |
| Bundled software | Norton Internet Security (OEM version)LAN bandwidth management software |
| Technical details | |
|---|---|
| Warranty period | 3 year(s) |
| Other features | |
|---|---|
| Weight | 1.14 kg |
Frequently Asked Questions
What processors are compatible with the Gigabyte B850M DS3H?
How much RAM can the motherboard support?
Does it support SSDs?
What is the warranty period for this motherboard?
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