# Motherboard GIGABYTE B860M DS3H, Intel Core Ultra, LGA 1851, Micro ATX

**URL:** https://aio.lv/en/product--gigabyte-b860m-ds3h--11242475
**Data updated:** 2025-12-30 18:35 (EET)
**Category:** Motherboards
**Manufacturer:** GIGABYTE
**Manufacturer code:** B860M DS3H
**EAN:** 4719331866709
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 144.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 119.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--gigabyte-b860m-ds3h--11242475

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The GIGABYTE B860M DS3H motherboard supports Intel Core Ultra Series CPUs with an LGA 1851 socket. It features a robust 5+1+2+1 VRM phase design, supports DDR5 memory up to 9066MHz, and offers 1x PCIe 5.0 and 1x PCIe 4.0 M.2 slots. With a maximum internal memory of 256GB and multiple RAID configurations, it ensures high performance for both HDD and SSD storage. The board also includes 2.5GbE LAN for fast networking and USB 3.2 Gen 2 for quick data transfer.

## Long description

The GIGABYTE B860M DS3H is a Micro ATX motherboard designed for Intel Core Ultra processors using the LGA 1851 (Socket V1). Based on the Intel B860 chipset, it supports DDR5 memory across four slots for up to 256 GB and delivers a balanced power design with a 5+1+2+1 VRM phase layout. Expansion includes one PCIe 5.0 slot and one PCIe 4.0 M.2 slot, while storage flexibility and performance are enhanced by multiple RAID options. Onboard connectivity features fast networking via 2.5GbE LAN and high-speed peripherals support with USB 3.2 Gen 2.
Advantages
The board combines modern connectivity and high-speed memory support with a compact Micro ATX form factor suitable for space-conscious builds. Native support for Intel Core Ultra CPUs on the LGA 1851 socket and PCIe 5.0 expansion provide future-ready upgrade paths. Robust VRM phases and DDR5 compatibility enable stable performance for multitasking, gaming, and content creation workflows.
Suitable for
Compact gaming PCs using Intel Core Ultra processors
Home and office workstations requiring fast networking (2.5GbE)
Content creation systems that benefit from DDR5 memory and PCIe storage
Upgradable builds needing PCIe 5.0 expansion
Key specifications
Form factor: Micro ATX
Chipset: Intel B860
Processor socket: LGA 1851 (Socket V1) for Intel Core Ultra
Memory: 4 × DDR5 slots, up to 256 GB, support up to 9066 MHz (manufacturer specification)
Power design: 5+1+2+1 VRM phase layout
Expansion: 1 × PCIe 5.0 slot, 1 × PCIe 4.0 M.2 slot
Storage: Multiple RAID configurations supported
Networking: 2.5GbE LAN
USB: USB 3.2 Gen 2 ports for high-speed data transfer
Weight: 1.004 kg
How to use
Install the GIGABYTE B860M DS3H into a compatible Micro ATX chassis and fit a supported Intel Core Ultra CPU into the LGA 1851 socket following the CPU and motherboard manufacturer's installation guides. Populate DDR5 modules across the four DIMM slots according to the recommended channel configuration for optimal performance. Connect storage devices to the M.2 and SATA ports and configure RAID if required through the BIOS. Attach power, front-panel connectors, and peripheral devices, then update the BIOS and chipset drivers to ensure full compatibility and stability.
Usage recommendations
For stable operation and best performance, use quality DDR5 memory modules listed on the motherboard’s QVL, a compatible CPU cooler rated for your Intel Core Ultra processor, and the latest BIOS/firmware from GIGABYTE. Ensure adequate case airflow in compact Micro ATX builds and use a power supply with sufficient capacity to cover your CPU and expansion cards.

## Specifications

### Features

| Feature | Value |
|---|---|
| Motherboard form factor | Micro ATX |
| Motherboard chipset | Intel B860 |
| Component for | PC |
| Audio output channels | 7.1 |
| PC health monitoring | FAN, Temperature, Voltage, Water cooling |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
| Motherboard chipset family | Intel |
| Power source type | ATX |

| Feature | Value |
|---|---|
| Product colour | Brown |

### Processor

| Feature | Value |
|---|---|
| Processor manufacturer | Intel |
| Processor socket | LGA 1851 (Socket V1) |

### Memory

| Feature | Value |
|---|---|
| Number of memory slots | 4 |
| Maximum internal memory | 256 GB |
| Supported memory types | DDR5-SDRAM |
| Supported memory clock speeds | 5600, 6400 |
| Memory channels | Dual-channel |
| Unbuffered memory | Yes |
| Memory slots type | DIMM |
| Supported memory clock speed (max) | 9066 MHz |
| Maximum internal memory per slot | 64 GB |
| ECC сompatibility | ECC & non-ECC |

### Expansion slots

| Feature | Value |
|---|---|
| Number of M.2 (M) slots | 2 |
| PCI Express x16 (Gen 4.x) slots | 5 |
| PCI Express x16 (Gen 5.x) slots | 1 |
| 1st M.2 largest key size | 2280 |
| 2nd M.2 largest key size | 2280 |
| 1st M.2 highest PCI Express generation | 5.0 |
| 2nd M.2 highest PCI Express generation | 4.0 |

### Graphics

| Feature | Value |
|---|---|
| Maximum resolution | 4096 x 2160 |
| Parallel processing technology support | Not supported |
| DirectX version | 12.0 |
| HDCP | Yes |

### Network

| Feature | Value |
|---|---|
| Ethernet LAN | Yes |
| LAN controller | Realtek RTL8125 |
| Wi-Fi | No |
| Ethernet interface type | 2.5 Gigabit Ethernet |

### Internal I/O

| Feature | Value |
|---|---|
| USB 2.0 connectors | 2 |
| CPU fan connector | Yes |
| ATX Power connector (24-pin) | Yes |
| Number of chassis fan connectors | 2 |
| Front panel audio connector | Yes |
| TPM connector | Yes |
| EPS power connector (8-pin) | Yes |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 2 |
| Number of SATA III connectors | 4 |
| Front panel connector | Yes |
| RGB LED pin header | Yes |
| Number of RGB LED pin headers | 4 |
| Number of CPU fan connectors | 2 |
| Number of water pump connectors | 2 |
| Number of EPS power connectors (8-pin) | 1 |

### Rear panel I/O ports

| Feature | Value |
|---|---|
| PS/2 ports quantity | 1 |
| Line-in | Yes |
| USB 2.0 ports quantity | 3 |
| Ethernet LAN (RJ-45) ports | 1 |
| Headphone outputs | 1 |
| Microphone in | Yes |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| DisplayPorts quantity | 2 |
| 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 |

### Storage controllers

| Feature | Value |
|---|---|
| RAID levels | 1, 5, 10 |
| Supported storage drive types | HDD & SSD |
| RAID support | Yes |
| Number of storage drives supported | 6 |
| Supported storage drive interfaces | M.2, SATA III |

### Technical details

| Feature | Value |
|---|---|
| Warranty period | 3 year(s) |

### BIOS

| Feature | Value |
|---|---|
| BIOS memory size | 256 Mbit |
| BIOS type | UEFI AMI |
| ACPI version | 5.0 |
| Clear CMOS jumper | Yes |
| Desktop Management Interface (DMI) version | 2.7 |
| System Management BIOS (SMBIOS) version | 2.7 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Width | 244 mm |
| Depth | 244 mm |

### Other features

| Feature | Value |
|---|---|
| Number of HDDs supported | 4 |
| Weight | 1.004 kg |
| Package weight | 1086 g |
| Height | 35 mm |
| DisplayPort version | 2.1 |
| Audio chip | Realtek ALC897 |

### Packaging content

| Feature | Value |
|---|---|
| Bundled software | Norton® Internet Security (OEM version)
LAN bandwidth management software |
| Batteries included | Yes |
| Screws included | Yes |

### Packaging data

| Feature | Value |
|---|---|
| Package depth | 265 mm |
| Package height | 54 mm |
| Package width | 265 mm |

### Battery

| Feature | Value |
|---|---|
| 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 |

### Logistics data

| Feature | Value |
|---|---|
| Country of origin | China |
| Products per shipping (inner) case | 1 pc(s) |

## FAQ

### How much does the Motherboard GIGABYTE B860M DS3H, B860M cost, and is it available for purchase?

The price is 144.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 165 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 09.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Motherboard GIGABYTE B860M DS3H, B860M be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All GIGABYTE products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized GIGABYTE service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: motherboard form factor, motherboard chipset, component for, processor socket, number of memory slots, maximum internal memory, weight, supported memory types, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Motherboard GIGABYTE B860M DS3H, B860M?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11242475/65439160_large.webp