# Motherboard GIGABYTE B840M GAMING X WIFI6E — Socket AM5, DDR5 up to 8200MHz(O.C), 2x PCIe4.0 M.2, Wi‑Fi 6E, 2.5GbE

**URL:** https://aio.lv/en/product--gigabyte-b840m-gaming-x-wifi6e--12104678
**Data updated:** 2026-04-28 18:39 (EEST)
**Category:** Motherboards
**Manufacturer:** GIGABYTE
**Manufacturer code:** B840M GAMING X WIFI6E
**EAN:** 4719331879754
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 157.99 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 130.57 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--gigabyte-b840m-gaming-x-wifi6e--12104678

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

GIGABYTE B840M GAMING X WIFI6E is a micro‑ATX motherboard for AMD Socket AM5 processors (Ryzen 7000/8000/9000). It features an 8+2+2 phase VRM, four DDR5 DIMM slots supporting up to 256 GB and overclocking to 8200 MHz, two PCIe 4.0 M.2 slots, SATA III and RAID 0/1/5/10 support, Realtek 2.5GbE LAN, Wi‑Fi 6E (802.11ax) and USB 3.2 Gen1 for high‑speed connectivity and gaming builds.

## Long description

GIGABYTE B840M GAMING X WIFI6E is a micro‑ATX motherboard designed for AMD Socket AM5 processors from the Ryzen 7000, 8000 and 9000 series. It provides an 8+2+2 phase VRM for stable power delivery, four DDR5 DIMM slots with support for up to 256 GB of memory and DDR5 overclocking to 8200 MHz (O.C.), two PCIe 4.0 M.2 slots for high‑speed NVMe storage, SATA III ports with RAID 0/1/5/10 support, integrated Realtek 2.5GbE LAN and Wi‑Fi 6E (802.11ax) with Bluetooth 5.3. The board offers multiple display outputs including HDMI and DisplayPort, USB 3.2 Gen1 connectivity and micro‑ATX form factor suitable for compact gaming and workstation builds.
Advantages
The B840M GAMING X WIFI6E combines modern connectivity and expansion options in a compact micro‑ATX layout, offering PCIe 4.0 M.2 storage and a robust VRM that supports high‑frequency DDR5 memory overclocking. Built‑in 2.5GbE LAN and Wi‑Fi 6E ensure low‑latency network performance for online gaming and large file transfers. Practical design elements such as EZ‑Latch M.2 and EZ‑Latch Plus PCIe slot simplify component installation and maintenance.
Suitable for
Compact gaming PCs using AMD Ryzen 7000/8000/9000 series processors
Content creation workstations requiring fast NVMe storage and high memory capacity
Home or small office systems needing reliable wired and wireless networking (2.5GbE + Wi‑Fi 6E)
System builders who prefer a micro‑ATX board with PCIe 4.0 and DDR5 overclocking capability
Key specifications
Form factor: micro‑ATX
CPU socket: AMD Socket AM5 (supports Ryzen 7000/8000/9000 series)
Power design: 8+2+2 phase digital VRM
Memory: 4 × DDR5 DIMM slots, up to 256 GB, supports DDR5 OC to 8200 MHz (O.C.) and AMD EXPO
Storage: 2 × PCIe 4.0 M.2 slots (NVMe), SATA III ports with RAID 0/1/5/10 support
Expansion: PCIe x16 (with EZ‑Latch Plus) and additional PCIe lanes as provided by chipset
LAN & wireless: Realtek 2.5GbE LAN, Wi‑Fi 6E (802.11ax) and Bluetooth 5.3
Audio: Realtek ALC897 audio codec, multi‑channel support
Rear I/O: HDMI, 2 × DisplayPort, USB 3.2 Gen1 and other standard I/O ports
BIOS: UEFI AMI with Clear CMOS option
How to use
Install the motherboard into a compatible micro‑ATX case and secure it on standoffs. Fit an AM5‑compatible Ryzen processor and apply appropriate cooling according to the cooler manufacturer’s instructions. Populate DDR5 DIMMs in recommended slots for dual‑channel operation and configure memory profiles (EXPO) or manual overclock settings in UEFI if required. Connect NVMe SSDs to the M.2 slots or SATA drives to the SATA III ports and configure RAID in the UEFI if needed. Attach front panel connectors, USB, audio and display cables, and connect power connectors from a PSU with sufficient wattage. Enable Wi‑Fi 6E antenna and pair Bluetooth devices through the operating system network settings.
Usage recommendations
Use a high‑quality CPU cooler and a power supply with stable rails to maintain VRM temperatures under heavy load when overclocking memory or CPU. Update the UEFI BIOS to the latest version before configuring advanced memory or storage settings. For optimal network performance, place the system where Wi‑Fi 6E signals are unobstructed and consider wired 2.5GbE for sustained high throughput.

## Specifications

### Features

| Feature | Value |
|---|---|
| Motherboard form factor | Micro 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, 6600, 6400, 6200, 6000, 5600, 5800 |
| Memory channels | Dual-channel |
| Unbuffered memory | Yes |
| Memory slots type | DIMM |
| Supported memory clock speed (max) | 8200 MHz |
| Maximum internal memory per slot | 64 GB |
| ECC сompatibility | non-ECC |

### Expansion slots

| Feature | Value |
|---|---|
| PCI Express x16 (Gen 3.x) slots | 1 |
| Number of M.2 (M) slots | 2 |
| PCI Express x16 (Gen 4.x) slots | 1 |
| 1st M.2 largest key size | 2580 |
| 2nd M.2 largest key size | 22110 |
| 1st M.2 highest PCI Express generation | 4.0 |
| 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 |
| 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 | Gigabit Ethernet |
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| WLAN controller model | MediaTek MT7902 |

### 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 | 3 |
| 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 | 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 | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 1 |

### Storage controllers

| Feature | Value |
|---|---|
| RAID levels | 1, 10, 5 |
| Supported storage drive types | HDD & SSD |
| RAID support | Yes |
| Number of storage drives supported | 6 |
| Supported storage drive interfaces | M.2, 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 | 244 mm |
| Depth | 244 mm |

### Other features

| Feature | Value |
|---|---|
| Number of HDDs supported | 4 |
| Supported processor sockets | Socket AM5 |
| Weight | 1.15 kg |
| Wi-Fi standards | Wi-Fi 6E (802.11ax) |
| Package weight | 1240 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 | 268 mm |
| Package height | 68 mm |
| Package width | 270 mm |

### Battery

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

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

## FAQ

### How much does the GIGABYTE B840M GAMING X WIFI6E motherboard cost, and is it available for purchase?

The price is 157.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 72 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 27.07.2026 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 B840M GAMING X WIFI6E motherboard 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

https://aio.lv/img/cache/product/12104678/68092259_large.webp