# Motherboard GIGABYTE B840 GAMING X WIFI6E, AMD B550, Socket AM5, ATX

**URL:** https://aio.lv/en/product--gigabyte-b840-gaming-x-wf6e--11585513
**Data updated:** 2025-12-31 08:50 (EET)
**Category:** Motherboards
**Manufacturer:** GIGABYTE
**Manufacturer code:** B840 GAMING X WF6E
**EAN:** 4719331876937
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 141.99 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 117.35 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--gigabyte-b840-gaming-x-wf6e--11585513

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

The GIGABYTE B840 GAMING X WIFI6E motherboard supports AMD Ryzen 9000 CPUs with a robust 12+2+2 Phases VRM design. It features up to 7600MHz DDR5 memory, dual PCIe 4.0 slots, and advanced connectivity options including Wi-Fi 6E and 2.5GbE LAN. With a maximum internal memory capacity of 256GB and support for various storage interfaces, this motherboard is ideal for high-performance gaming and productivity setups.

## Long description

The GIGABYTE B840 GAMING X WIFI6E (Socket AM5, ATX) is a desktop motherboard designed for AMD Ryzen 7000 / 8000 / 9000 series processors. It features a robust digital twin 12+2+2 phases VRM solution, support for dual-channel DDR5 memory across four DIMM slots (maximum 256 GB), multiple M.2 slots for ultra-fast storage and modern connectivity including Wi‑Fi 6E and 2.5GbE LAN. The board combines AORUS/AERO/GIGABYTE series engineering with user-friendly installation features such as EZ-Latch and WIFI EZ‑Plug.
Advantages
The motherboard offers high power delivery and stable operation through its 12+2+2 VRM design, enabling reliable performance with AMD Socket AM5 processors. DDR5 memory support with EXPO compatibility and D5 Bionic Corsa optimizations allow for improved memory performance. Multiple PCIe and M.2 interfaces, plus 2.5GbE and Wi‑Fi 6E networking, provide flexible expansion and fast connectivity for gaming and productivity builds. Tool-less EZ-Latch and WIFI EZ‑Plug simplify installation and maintenance.
Suitable for
High-performance gaming PCs using AMD Ryzen 7000/8000/9000 CPUs
Content creation and productivity systems requiring fast storage and memory
Custom desktop builds that need modern connectivity (Wi‑Fi 6E, 2.5GbE) and multiple M.2 drives
Key specifications
Form factor: ATX
Chipset: AMD B840
Processor socket: Socket AM5 (supports AMD Ryzen 7000 / 8000 / 9000 Series)
Power delivery: Digital twin 12+2+2 phases VRM
Memory: DDR5, 4 x DIMM, Dual Channel, up to 256 GB, EXPO support
PCIe / Storage: 3 x M.2 slots (including 2 x PCIe 4.0 x4), PCIe 4.0/3.0 slots, SATA III, RAID support; up to 7 storage drives supported
Networking: 2.5GbE LAN, Wi‑Fi 6E (802.11ax), Bluetooth 5.3
Audio: Realtek ALC897, 7.1 channels
BIOS: UEFI AMI 256 Mbit, ACPI 5.0, Clear CMOS jumper and button
Weight: 1.66 kg
How to use
Install the motherboard into an ATX-compatible chassis and secure it with the supplied standoffs and screws. Fit an AMD Socket AM5 processor and apply appropriate cooling on the VRM and CPU. Populate DDR5 memory modules into the recommended DIMM slots for dual-channel operation and enable AMD EXPO in BIOS if using EXPO-compatible modules. Connect storage devices to M.2 slots and SATA ports as required, and plug in GPU(s) to PCIe x16 slots. Attach the Wi‑Fi antenna using the WIFI EZ‑Plug and connect LAN and front-panel cables. Update the UEFI BIOS to the latest version for best compatibility and performance.
Usage recommendations
For stable high-load operation, use a high-quality CPU cooler and ensure adequate case airflow. When installing multiple M.2 drives or PCIe cards, consult the motherboard manual to confirm lane allocation and avoid configuration conflicts. Keep BIOS and drivers up to date to ensure full support for Ryzen 7000/8000/9000 CPUs and memory profiles.

## Specifications

### Features

| Feature | Value |
|---|---|
| Motherboard form factor | ATX |
| Motherboard chipset | AMD B840 |
| 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 | AMD |
| Power source type | ATX |

| Feature | Value |
|---|---|
| Product colour | Dark brown |

### Processor

| Feature | Value |
|---|---|
| Processor manufacturer | AMD |
| Processor socket | Socket AM5 |

### Memory

| Feature | Value |
|---|---|
| Number of memory slots | 4 |
| Maximum internal memory | 256 GB |
| Supported memory types | DDR5-SDRAM |
| Supported memory clock speeds | 7000, 6800, 6666, 6600, 6400, 6200, 6000, 5600, 5200, 4800 |
| Memory channels | Dual-channel |
| Unbuffered memory | Yes |
| Memory slots type | DIMM |
| Supported memory clock speed (max) | 7600 MHz |
| Maximum internal memory per slot | 64 GB |
| ECC сompatibility | non-ECC |

### Expansion slots

| Feature | Value |
|---|---|
| PCI Express x16 (Gen 3.x) slots | 3 |
| Number of M.2 (M) slots | 3 |
| PCI Express x16 (Gen 4.x) slots | 1 |
| 1st M.2 largest key size | 25110 |
| 2nd M.2 largest key size | 25110 |
| 3rd M.2 largest key size | 25110 |
| 1st M.2 highest PCI Express generation | 4.0 |
| 2nd M.2 highest PCI Express generation | 4.0 |
| 3rd M.2 highest PCI Express generation | 3.0 |

### Graphics

| Feature | Value |
|---|---|
| Maximum resolution | 4096 x 2160 |
| Parallel processing technology support | Not supported |
| DirectX version | 12.0 |
| HDCP | Yes |
| HDCP version | 2.3 |

### Network

| Feature | Value |
|---|---|
| Bluetooth version | 5.3 |
| Ethernet LAN | Yes |
| Bluetooth | Yes |
| LAN controller | Realtek RTL8125 |
| Wi-Fi | Yes |
| Ethernet interface type | 2.5 Gigabit Ethernet |
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| WLAN controller model | Realtek RTL8852CE |

### 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 | 4 |
| Front panel audio connector | Yes |
| TPM connector | Yes |
| Peripheral (Molex) power connectors (4-pin) | 1 |
| EPS power connector (8-pin) | Yes |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 3 |
| Number of SATA III connectors | 4 |
| Clear CMOS button | Yes |
| Front panel connector | Yes |
| 12V power 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 |
|---|---|
| Line-in | Yes |
| USB 2.0 ports quantity | 4 |
| Ethernet LAN (RJ-45) ports | 1 |
| Headphone outputs | 1 |
| Microphone in | Yes |
| WiFi-AP antenna jack | 2 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| DisplayPorts quantity | 1 |
| 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 |

### Storage controllers

| Feature | Value |
|---|---|
| RAID levels | 1, 5, 10 |
| Supported storage drive types | HDD & SSD |
| RAID support | Yes |
| Number of storage drives supported | 7 |
| Supported storage drive interfaces | M.2, PCI Express 3.0, PCI Express 4.0, 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 | 305 mm |
| Depth | 244 mm |

### Other features

| Feature | Value |
|---|---|
| Number of HDDs supported | 4 |
| Supported processor sockets | Socket AM5 |
| Weight | 1.66 kg |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax) |
| Package weight | 1892.5 g |
| Height | 35 mm |
| DisplayPort version | 1.4 |
| Audio chip | Realtek ALC897 |

### Packaging content

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

### Packaging data

| Feature | Value |
|---|---|
| Package depth | 270 mm |
| Package height | 80 mm |
| Package width | 335 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 B840 GAMING X WIFI6E 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 — 66 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 17.07.2026 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 B840 GAMING X WIFI6E 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, pci express x16 (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.

## Image

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