# Motherboard ASUS ROG STRIX B850-F GAMING WIFI — AMD B850, Socket AM5, ATX, DDR5, 4×M.2, Wi‑Fi 7, 2.5Gb LAN

**URL:** https://aio.lv/en/product--asus-90mb1j70-m0eay0--11227445
**Data updated:** 2026-01-21 11:08 (EET)
**Category:** Motherboards
**Manufacturer:** Asus
**Manufacturer code:** 90MB1J70-M0EAY0
**EAN:** 4711387771013
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 272.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 225.20 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--asus-90mb1j70-m0eay0--11227445

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

ASUS ROG STRIX B850-F GAMING WIFI is an ATX motherboard for AMD Ryzen 9000 Series (Socket AM5) featuring the AMD B850 chipset. It supports DDR5 up to 192 GB (4 DIMM, dual-channel, up to 8000 MHz), four M.2 slots (one PCIe 5.0), two SATA III ports, 2.5 Gb Ethernet, Wi‑Fi 7 (802.11be) and Bluetooth 5.4. Onboard Realtek ALC4080 7.1 audio, multiple USB 3.2/2.0 ports, HDMI 2.1 and DisplayPort 1.4, extensive cooling headers, RGB headers and UEFI BIOS with Clear CMOS for gaming and high-performance builds.

## Long description

The ROG Strix B850-F Gaming WiFi motherboard is engineered for AMD Ryzen™ 9000 Series desktop processors, providing advanced power delivery and integrated AI features for demanding gaming and AI workloads. It supports extensive connectivity with up to 19 USB ports including USB 20 Gbps, WiFi 7, and 2.5 Gbps Ethernet, delivering the throughput and responsiveness required for high-performance systems.
Advantages
Integrated ASUS AI solutions simplify system management and network optimization, while a robust VRM design and PBO enhancement enable higher sustained CPU performance. DDR5 memory support with AMD EXPO and ASUS AEMP compatibility allows for flexible overclocking of modern memory kits. The board also offers comprehensive connectivity options, RGB lighting control via ASUS Aura, and durable styling that fits a wide range of builds.
Key specifications
CPU support: AMD Ryzen™ 9000 Series desktop processors
Chipset: AMD 800-series (B850)
Memory: Dual-channel DDR5 with AMD EXPO support and ASUS AEMP for PMIC-restricted modules
Power design: 16(80A)+2(80A)+2(80A) power stages
PCIe: PCIe 5.0 support for graphics and NVMe
USB: Up to 19 total USB ports including USB 20 Gbps
Networking: WiFi 7 support and 2.5 Gbps Ethernet
AI features: ASUS AI Advisor (region-dependent) and AI Networking II
Lighting: ASUS Aura RGB control for onboard LEDs and compatible accessories
Sustainability: Use of PCR plastics and FSC-certified paper in packaging
How to use
Install the motherboard into a compatible ATX case and fit an AM5-compatible AMD Ryzen processor according to the motherboard manual. Populate DDR5 memory modules following the recommended slots for dual-channel operation and enable AMD EXPO or ASUS AEMP profiles in BIOS if supported by your memory. Connect storage devices to the appropriate NVMe or SATA ports and install a compatible graphics card into the PCIe 5.0 slot if required. Configure ASUS AI Advisor and AI Networking II through the provided software or BIOS utilities to optimize system and network settings.
Recommendations
Use a high-quality PSU with sufficient current capacity to take advantage of the robust power stages and PBO tuning. Ensure BIOS and firmware are updated to the latest versions to enable full compatibility with Ryzen 9000/8000/7000 series processors and AI/network features. For optimal memory performance, choose DDR5 kits validated for EXPO or modules compatible with AEMP.

## Specifications

### Features

| Feature | Value |
|---|---|
| Motherboard form factor | ATX |
| Motherboard chipset | AMD B850 |
| Component for | PC |
| Audio output channels | 7.1 |
| Windows operating systems supported | Windows 11 |
| Motherboard chipset family | AMD |
| Power source type | ATX |

| Feature | Value |
|---|---|
| Product colour | Black |

### Processor

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

### Memory

| Feature | Value |
|---|---|
| Number of memory slots | 4 |
| Maximum internal memory | 192 GB |
| Supported memory types | DDR5-SDRAM |
| Memory channels | Dual-channel |
| Unbuffered memory | Yes |
| Memory slots type | DIMM |
| Supported memory clock speed (max) | 8000 MHz |
| ECC сompatibility | ECC & non-ECC |

### Expansion slots

| Feature | Value |
|---|---|
| Number of M.2 (M) slots | 4 |
| PCI Express x16 (Gen 4.x) slots | 1 |
| PCI Express x16 (Gen 5.x) slots | 1 |
| 1st M.2 largest key size | 2280 |
| 2nd M.2 largest key size | 22110 |
| 3rd M.2 largest key size | 2280 |
| 4th M.2 largest key size | 2280 |
| 1st M.2 highest PCI Express generation | 5.0 |
| 2nd M.2 highest PCI Express generation | 5.0 |
| 3rd M.2 highest PCI Express generation | 4.0 |
| 4th M.2 highest PCI Express generation | 4.0 |

### Graphics

| Feature | Value |
|---|---|
| Maximum resolution | 7680 x 4320 |
| Parallel processing technology support | Not supported |
| On-board graphics card | No |

### Network

| Feature | Value |
|---|---|
| Bluetooth version | 5.4 |
| Ethernet LAN | Yes |
| Bluetooth | Yes |
| Wi-Fi | Yes |
| Ethernet interface type | 2.5 Gigabit Ethernet |
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |

### 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 |
| EPS power connector (8-pin) | Yes |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 1 |
| Number of SATA III connectors | 2 |
| Clear CMOS button | Yes |
| Thunderbolt headers | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) connectors | 1 |
| 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 | 1 |
| Number of EPS power connectors (8-pin) | 2 |
| Number of temperature sensor headers | 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 |
| S/PDIF out port | Yes |
| Digital audio optical out | 1 |
| 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 | 4 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| USB 3.2 Gen 2x2 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 | 6 |
| Supported storage drive interfaces | M.2, SATA III |

### BIOS

| Feature | Value |
|---|---|
| BIOS memory size | 256 Mbit |
| BIOS type | UEFI AMI |

### Weight & dimensions

| Feature | Value |
|---|---|
| Width | 305 mm |
| Depth | 244 mm |

### Other features

| Feature | Value |
|---|---|
| Number of HDDs supported | 2 |
| Supported processor sockets | Socket AM5 |
| Weight | 1.63 kg |
| Wi-Fi standards | Wi-Fi 7 (802.11be) |
| Package weight | 2060 g |
| Quick installation guide | Yes |
| DisplayPort version | 1.4 |
| Audio chip | Realtek ALC4080 |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | SATA |
| Antenna included | Yes |

### Packaging data

| Feature | Value |
|---|---|
| Package depth | 273 mm |
| Package height | 68 mm |
| Package width | 353 mm |

## FAQ

### How much does the ASUS ROG STRIX B850-F GAMING WIFI motherboard cost, and is it available for purchase?

The price is 272.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 608 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 06.07.2026 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 ASUS ROG STRIX B850-F GAMING WIFI 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 Asus 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 Asus 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 ASUS ROG STRIX B850-F GAMING WIFI motherboard?

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/11227445/65436372_large.webp