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header-product GIGABYTE B860M D3W Motherboard, LGA 1851, DDR5 9066MHz, 2x PCIe 4.0 M.2, 1GbE LAN
141.99 €

GIGABYTE B860M D3W Motherboard, LGA 1851, DDR5 9066MHz, 2x PCIe 4.0 M.2, 1GbE LAN

GIGABYTE B860M D3W Motherboard | LGA 1851 Photo 1
GIGABYTE B860M D3W Motherboard | LGA 1851 Photo 2
GIGABYTE B860M D3W Motherboard | LGA 1851 Photo 3
GIGABYTE B860M D3W Motherboard | LGA 1851 Photo 4
GIGABYTE B860M D3W Motherboard | LGA 1851 Photo 1
GIGABYTE B860M D3W Motherboard | LGA 1851 Photo 2
GIGABYTE B860M D3W Motherboard | LGA 1851 Photo 3
GIGABYTE B860M D3W Motherboard | LGA 1851 Photo 4
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Short description

The GIGABYTE B860M D3W is a micro-ATX motherboard featuring the LGA 1851 socket, designed for Intel Core Ultra Series processors. It supports high-speed DDR5 memory up to 9066MHz, dual PCIe 4.0 M.2 slots for fast storage, and reliable 1GbE LAN connectivity. With a 4+1+2 phase VRM design, it ensures stable power delivery for demanding computing tasks and gaming builds.
Available for order: 7 pcs.
Warranty: 2 Years
SKU: 12474932
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Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

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Cost

1.89 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
16.07.2026 {{selectedOffer.officeDeliveryString}}
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Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
21.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.80 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
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From 1.89 €
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3 mth. х 47.33 €

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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 3.94 euros per month
Price for companies: 117.35€ Price is valid only for legal clients
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Product information

Description

The GIGABYTE B860M D3W is a high-performance micro-ATX motherboard engineered for the Intel LGA 1851 socket, specifically supporting Intel Core Ultra Series processors. This board is built to provide a stable and efficient foundation for modern computing systems, utilizing a 4+1+2 phase VRM design to ensure consistent power delivery even under heavy workloads. With support for high-speed DDR5 memory reaching up to 9066MHz and advanced storage options, it offers a robust platform for both gaming enthusiasts and professional users.

Advantages

This motherboard stands out due to its integration of cutting-edge memory optimization technology, which allows for exceptional performance with DDR5 modules. The inclusion of the EZ-Latch mechanism on the PCIe x16 slot simplifies the process of installing or removing graphics cards, while the user-friendly BIOS interface, featuring AI Perfdrive and Q-Flash Auto Scan, makes system tuning and maintenance accessible to all users. Furthermore, the dual PCIe 4.0 M.2 slots provide rapid data transfer speeds, ensuring that your storage solutions keep pace with the high-speed processing capabilities of the latest Intel CPUs.

Suitable for

  • Building high-performance gaming PCs
  • Professional workstations for content creation
  • Compact desktop builds using the micro-ATX form factor
  • Systems requiring high-speed DDR5 memory support

When it may not be suitable

This motherboard may not be the ideal choice for users requiring multi-GPU configurations, as it is designed with a compact micro-ATX layout. Additionally, those who need 2.5GbE or 10GbE high-speed networking for professional server environments might find the standard 1GbE LAN connectivity insufficient for their specific data transfer needs.

Key specifications

  • Socket: LGA 1851
  • Memory: 4x DDR5 DIMM slots, up to 256GB capacity, speeds up to 9066MHz
  • Storage: 2x PCIe 4.0 x4 M.2 slots, SATA III support
  • Networking: 1GbE LAN (Realtek RTL8111H)
  • Audio: 7.1 Channel High Definition Audio (Realtek ALC897)
  • Form Factor: Micro-ATX
  • Connectivity: HDMI, DisplayPort, USB 3.2 Gen 1

How to use

To begin using the GIGABYTE B860M D3W, install your compatible Intel Core Ultra processor into the LGA 1851 socket, ensuring the alignment markers are matched correctly. Insert your DDR5 memory modules into the DIMM slots, following the dual-channel configuration guidelines in the manual for optimal performance. Once the hardware is installed in your case, connect your storage drives to the M.2 or SATA ports. Upon first boot, access the UEFI BIOS to configure your settings, utilize the Q-Flash utility for any necessary firmware updates, and enable XMP profiles to reach the maximum rated memory speeds.

What to consider before purchase

  • Ensure your computer case supports the micro-ATX form factor
  • Verify that your power supply unit has the necessary connectors for the motherboard and CPU
  • Check compatibility of your cooling solution with the LGA 1851 socket
  • Confirm that your storage drives are compatible with the M.2 or SATA III interfaces

Usage recommendations

For the best stability and performance, always ensure that your BIOS is updated to the latest version provided by GIGABYTE. When installing high-speed DDR5 memory, verify that the modules are seated firmly in the primary slots to take full advantage of the board's memory optimization features.

Specifications

Motherboard form factor:
Micro ATX
Motherboard chipset:
Intel B860
Component for:
PC
Processor socket:
LGA 1851 (Socket V1)
Number of memory slots:
4
Maximum internal memory:
256 GB
PCI Express x1 (Gen 3.x) slots:
2
Weight:
1.35 kg
Supported memory types:
DDR5-SDRAM
All features

Features

Motherboard form factor:
Micro ATX
Motherboard chipset:
Intel B860
Component for:
PC
Audio output channels:
7.1
Cooling type:
Passive
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
Product colour:
Dark brown

Processor

Processor manufacturer:
Intel
Compatible processor series:
Intel Core Ultra (Series 1), Intel Core Ultra (Series 2)
Processor socket:
LGA 1851 (Socket V1)

Memory

Number of memory slots:
4
Maximum internal memory:
256 GB
Supported memory types:
DDR5-SDRAM
Supported memory clock speeds:
5600, 6400, 6600, 6800, 7000
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

PCI Express x1 (Gen 3.x) slots:
2
Number of M.2 (M) slots:
2
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:
4.0
2nd M.2 highest PCI Express generation:
4.0

Graphics

Maximum resolution:
4096 x 2160
Parallel processing technology support:
Not supported
DirectX version:
12.0
HDCP:
Yes
HDCP version:
2.3

Network

Ethernet LAN:
Yes
LAN controller:
Realtek RTL8111H
Wi-Fi:
No
Ethernet interface type:
Gigabit Ethernet

Internal I/O

USB 2.0 connectors:
1
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
Serial port headers:
1
USB 3.2 Gen 2 (3.1 Gen 2) connectors:
0
Front panel connector:
Yes
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

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
VGA (D-Sub) ports quantity:
0
DVI-D ports quantity:
0
HDMI ports quantity:
1
HDMI version:
2.1
DisplayPorts quantity:
2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:
3
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:
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

Warranty period:
3 year(s)

BIOS

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

Width:
244 mm
Depth:
244 mm

Other features

Number of HDDs supported:
4
Weight:
1.35 kg
Package weight:
1600 g
Height:
35 mm
DisplayPort version:
2.1
Audio chip:
Realtek ALC897

Packaging content

Bundled software:
Norton® Internet Security (OEM version)
Batteries included:
Yes
Screws included:
Yes

Packaging data

Package depth:
265 mm
Package height:
54 mm
Package width:
265 mm

Battery

Battery technology:
Lithium-Manganese Dioxide (LiMnO2)
Battery type:
CR2032
Battery capacity:
220 mAh
Number of battery cells:
1
Battery weight:
3 g
Lithium weight per battery:
0.07 g

Logistics data

Country of origin:
China
Products per shipping (inner) case:
1 pc(s)

Description

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Customer questions

FAQ

How much does the GIGABYTE B860M D3W Motherboard | LGA 1851 cost, and is it available for purchase?

The price is 141.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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 16.07.2026 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 GIGABYTE B860M D3W Motherboard | LGA 1851 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the GIGABYTE B860M D3W Motherboard | LGA 1851 online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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, pci express x1 (gen 3.x) slots, 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.
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