ASUS ROG STRIX B850-I GAMING WIFI AMD B850 Socket AM5 mini ITX

ASUS ROG STRIX B850-I GAMING WIFI AMD B850 Socket AM5 mini ITX

Brand Asus

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£286.49

Free delivery

You save £47.09 (14%)

6 offers at 6 retailers

Listed since 7 April 2026

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Description

The ROG Strix B850-I Gaming WiFi integrates cutting-edge technology into a sleek mini-ITX form factor. It features PCIe® 5.0 slots for graphics and storage, dual-channel DDR5 slots and robust power delivery for top-tier gaming and heavy workloads. Meanwhile, advanced cooling solutions maintain peak performance, and WiFi 7 ensures ultra-fast connectivity. This platform delivers the power and connectivity that advanced AI PC applications demand.ASUS AI INTELLIGENCEASUS AI ADVISORUsing AI technology to understand natural-language questions or scenario descriptions, ASUS AI Advisor allows users to explore the functionality and advanced features of ASUS motherboards in a simple and straightforward way.*Availability of ASUS AI Advisor may vary by region.**AI Advisor functions may vary by platform.AI OVERCLOCKINGASUS AI Overclocking profiles the CPU and cooling to predict the optimal configuration and push the system to its limits.AI NETWORKING IIAI Networking II combines intelligent technologies to continuously optimize network performance, provide trustworthy and seamless connectivity, and unleash the full speed of WiFi 7*.*Features may vary by model.OVERCLOCKINGDynamic OC SwitcherDynamic OC Switcher maximizes CPU performance by letting you set current and temperature thresholds to automatically switch between a manual overlock for heavy multithreaded workloads and Precision Boost Overdrive for single-threaded tasks. The latest Overclocking Load Guard has an enhanced instantaneous current protection mechanism to prevent users from experiencing system crashes during overclocking.Core FlexCore Flex empowers you to smash limits farther than ever before by letting you control clock, power, and thermals in creative new ways. In its simplest form, you can maximize base clock during lighter loads and set breakpoints to gradually reduce CPU core frequency as temperature or current increases. But the system is extremely adaptable, supporting multiple user-controlled functions that can manipulate power, current, and temperature limits independently so that you can bend CPU performance to your will.PBO ENHANCEMENTAMD Precision Boost Overdrive (PBO) pushes the CPU current and voltage budget to opportunistically increase performance. By aggressively tuning the PBO parameters, AMD's algorithm can leverage the motherboard's robust power solution to ramp up performance even higher.MEMORYDDR5 DOMINATIONThe Strix B850-I is primed and ready for enthusiast-grade kits courtesy of vast AMD Extended Profiles for Overclocking (EXPO) support.AEMPASUS Enhanced Memory Profile (AEMP) is an exclusive firmware feature for PMIC-restricted memory modules.ROG STRIX ULTIMATE POWER DESIGN10(70A)+2(70A)+1 Power StagesPLAY IN STYLEUNDENIABLY ROG STRIXThe I/O shield and M.2 heatsink feature a perforated metal mesh that can either reflect the glow of internal RGB components or blend seamlessly into the shadows of a stealthy build. The cyber-style text and sharp, angular details firmly establish this motherboard as a member of the ROG Strix family.BUILD FOR THE MOST ADVANCED PC FOR GAMING AND CREATINGWhen only the fastest will do, a Strix B850 motherboard delivers. With USB 20Gbps Type-C® onboard along with robust overclocking¹ capabilities, featuring faster dual-channel DDR5 memory support, AMD EXPO™ technology and PCIe® 5.0 support for both graphics and NVMe, you can play the most demanding games and deliver your biggest projects with the revolutionary performance of an AMD 800-series motherboard and AMD Ryzen™ 9000, 8000, and 7000 Series processors.Dare to Be GreenWe at the Republic of Gamers are on a mission to create a sustainable future where all gamers can flourish on the planet we call home.Every step counts, and as part of ROG’s commitment to creating a more sustainable future, ROG has begun to utilize post-consumer recycled (PCR) plastic and paper materials certified by the Forest Stewardship Council (FSC™) in the packaging of motherboard.

Specifications

Processor manufacturer AMD
Processor socket Socket AM5
Compatible processor series AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series
Supported processor sockets Socket AM5
Supported memory types DDR5-SDRAM
Number of memory slots 2
Memory slots type DIMM
Memory channels Dual-channel
ECC сompatibility ECC & Non-ECC
Supported memory clock speed (max) 8400 MHz
Maximum internal memory 96 GB
Unbuffered memory Yes
Supported storage drive types HDD & SSD
Supported storage drive interfaces M.2, SATA III
Number of HDDs supported 2
Number of storage drives supported 4
Parallel processing technology support Not supported
On-board graphics card No
Maximum resolution 4096 x 2160 pixels
USB 2.0 connectors 1
USB 3.2 Gen 1 (3.1 Gen 1) connectors 1
USB 3.2 Gen 2 (3.1 Gen 2) connectors 1
Number of SATA III connectors 2
Front panel audio connector Yes
Front panel connector Yes
ATX Power connector (24-pin) Yes
CPU fan connector Yes
Number of CPU fan connectors 1
Number of chassis fan connectors 4
EPS power connector (8-pin) Yes
Number of EPS power connectors (8-pin) 1
Thunderbolt headers 1
Number of water pump connectors 1
Number of temperature sensor headers 1
RGB LED pin header Yes
Number of RGB LED pin headers 2
USB 2.0 ports quantity 2
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity 4
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity 1
USB 3.2 Gen 2x2 Type-C ports quantity 1
Ethernet LAN (RJ-45) ports 1
HDMI ports quantity 1
HDMI version 2.1
Headphone outputs 1
Line-in Yes
S/PDIF out port Yes
Digital audio optical out 1
WiFi-AP antenna jack 2
Ethernet LAN Yes
Ethernet interface type 2.5 Gigabit Ethernet
Wi-Fi Yes
Top Wi-Fi standard Wi-Fi 7 (802.11be)
Wi-Fi standards Wi-Fi 7 (802.11be)
Bluetooth Yes
Bluetooth version 5.4
Motherboard chipset AMD B850
Audio chip Realtek ALC4080
Audio output channels 7.1 channels
Product colour Black
Component for PC
Motherboard form factor mini ITX
Motherboard chipset family AMD
Power source type ATX
Windows operating systems supported Windows 11
PCI Express x16 (Gen 5.x) slots 1
Number of M.2 (M) slots 2
1st M.2 largest key size 2280
1st M.2 highest PCI Express generation 5.0
2nd M.2 largest key size 2280
2nd M.2 highest PCI Express generation 5.0
BIOS type UEFI AMI
BIOS memory size 256 Mbit
Clear CMOS button Yes
Package width 226 mm
Package depth 185 mm
Package height 94 mm
Package weight 1.06 kg
Width 170 mm
Depth 170 mm
Cables included SATA
Antenna included Yes
Weight 1.06 kg
Quick installation guide Yes

Full specifications

Marque Asus
Référence fabricant 90mb1k30m0eay0
EAN 4711387823620

The ASUS ROG STRIX B850-I GAMING WIFI AMD B850 Socket AM5 mini ITX in its market context in 2026

In the Informatique category, the ASUS ROG STRIX B850-I GAMING WIFI AMD B850 Socket AM5 mini ITX by Asus stands out for its positioning in 2026. Compiral lists all available offers to help you buy at the best price. Our comparison tool takes delivery costs into account to calculate the true total price of each offer. Filter by stock availability, free delivery, or sort by ascending price to find the best deal right now.

Asus: what this model offers

What buyers remember about the ASUS ROG STRIX B850-I GAMING WIFI AMD B850 Socket AM5 mini ITX: consistent quality, intuitive use and a price that stays within market norms for this level of performance. The positioning of Asus on the Informatique segment ensures access to spare parts and a structured after-sales service, which matters greatly in the long run. A solid choice in 2026, whether for a new purchase or to replace a failing device. Also discover the ASUS TUF GAMING B550-PLUS WIFI II AMD B550 Socket AM4 ATX from the same brand for a second level of comparison.

The strengths that really make a difference

What truly differentiates the ASUS ROG STRIX B850-I GAMING WIFI AMD B850 Socket AM5 mini ITX from other products in the Informatique category comes down to a few concrete points: the build quality typical of Asus, its availability from many retailers and accessible after-sales support. These criteria, often decisive for buyers, favour this model over alternatives on the market in 2026. Compare with the ASUS GT1030-SL-2G-BRK NVIDIA GeForce GT 1030 2 GB GDDR5 if you wish to explore other models from the brand.

What you need to know before buying

Before buying the ASUS ROG STRIX B850-I GAMING WIFI AMD B850 Socket AM5 mini ITX, check the following points: stock availability at your chosen retailer, the returns policy, warranty period and delivery charges. These details are accessible from our offers table at the top of this page. Asus generally offers a well-structured after-sales network for the Informatique category.

Market price ranges in 2026

RangeIndicative price
Entry-levelUnder 384300 £
Mid-range384300 £ to 896710 £
High-endOver 896710 £

Comparing prices before buying the ASUS ROG STRIX B850-I GAMING WIFI AMD B850 Socket AM5 mini ITX can save you between £10 and £40 depending on the retailer and the time of year. Use Compiral to never overpay for your online purchases. The 6 offers listed on this page all come from verified retailers with sales conditions compliant with consumer protection law.

Frequently asked questions about ASUS ROG STRIX B850-I GAMING WIFI AMD B850 Socket AM5 mini ITX

Is there a refurbished version of the ASUS ROG STRIX B850-I GAMING WIFI AMD B850 Socket AM5 mini ITX?

Refurbished versions of the ASUS ROG STRIX B850-I GAMING WIFI AMD B850 Socket AM5 mini ITX may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.

When do prices for the ASUS ROG STRIX B850-I GAMING WIFI AMD B850 Socket AM5 mini ITX drop during the year?

Prices for the ASUS ROG STRIX B850-I GAMING WIFI AMD B850 Socket AM5 mini ITX typically drop during Black Friday (November), the January sales and the summer sales (July). Promotional deals are also common around Cyber Monday and the holiday season. Our price history lets you spot trends and assess whether a price drop is likely soon in the Informatique category.

Is delivery free for the ASUS ROG STRIX B850-I GAMING WIFI AMD B850 Socket AM5 mini ITX at all retailers?

Free delivery is not guaranteed for the ASUS ROG STRIX B850-I GAMING WIFI AMD B850 Socket AM5 mini ITX at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.

How do I return the ASUS ROG STRIX B850-I GAMING WIFI AMD B850 Socket AM5 mini ITX if I am not satisfied?

You have a 14-day right of withdrawal for any online purchase, applicable to the ASUS ROG STRIX B850-I GAMING WIFI AMD B850 Socket AM5 mini ITX regardless of the retailer. Precise return conditions vary by retailer: check their returns policy before buying. Statutory consumer rights protect you in the event of a defect discovered after delivery.

Is the ASUS ROG STRIX B850-I GAMING WIFI AMD B850 Socket AM5 mini ITX worth its price in 2026?

In 2026, the ASUS ROG STRIX B850-I GAMING WIFI AMD B850 Socket AM5 mini ITX is listed from £286.49 at our partner retailers. This price is consistent with the positioning of Asus in the Informatique category. To judge whether this price is currently attractive, check the price history on our product page. Also compare the total price including delivery to avoid any surprises at checkout.

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