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

£301.30

£361.56 inc. VAT

Low Stock(12)MPN: 90MB1K30-M0EAY0
🚚 Next-day delivery £4.95
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Key Features

ASUS ROG STRIX B850-I GAMING WIFI
Motherboard
mini ITX
Socket AM5
AMD B850 Chipset
USB-C 3.2 Gen 2x2, USB-C 3.2 Gen2, USB 3.2 Gen 2, USB 3.2 Gen 1
2.5 Gigabit LAN, Wi-Fi 7, Bluetooth
onboard graphics (CPU required)

Product Overview

AI-generated summary

If you’re building an AM5 Mini-ITX rig and want something that looks the part but still feels practical, the ASUS ROG STRIX B850-I is a solid choice. The price (£303 ex-VAT) is clearly not “budget-friendly,” but Mini-ITX boards always carry a premium and ROG boards tend to include the kind of fan/thermal-friendly design and BIOS maturity that makes day-to-day stability less of a guessing game—especially if you’re running a Ryzen CPU under sustained load. It’s a good fit for people who care about a tidy small form factor build and don’t want to fight quirks later.

That said, I wouldn’t automatically buy it if you’re purely chasing value. At this money, you’re paying for the ROG badge and the extras that matter more to enthusiasts than to “it just needs to work” teams. If your use case is business reliability with minimal tweaking, you’ll likely get the same core experience from cheaper AM5 Mini-ITX options. Also, Mini-ITX limits expansion, so make sure your connectivity/storage needs are nailed down before you commit—this is where people regret buying a pricey board. If you want a compact, polished AM5 platform and you’ll actually use the features, it’s easy to recommend; if you just want the cheapest stable AM5 board, it’s probably overkill.

Specifications

Processor

Processor manufacturerAMD
Processor socketSocket AM5
Compatible processor seriesAMD Ryzen 7000 Series,AMD Ryzen 8000 Series,AMD Ryzen 9000 Series
Supported processor socketsSocket AM5

Memory

Supported memory typesDDR5-SDRAM
Number of memory slots2
Memory slots typeDIMM
Memory channelsDual-channel
ECC сompatibilityECC & non-ECC

Storage controllers

Supported storage drive typesHDD & SSD
Supported storage drive interfacesM.2,SATA III
Number of HDDs supported2
Number of storage drives supported4

Graphics

Parallel processing technology supportNot supported
On-board graphics cardN
Maximum resolution4096 x 2160 pixels

Internal I/O

USB 2.0 connectors1
USB 3.2 Gen 1 (3.1 Gen 1) connectors1
USB 3.2 Gen 2 (3.1 Gen 2) connectors1
Number of SATA III connectors2
Front panel audio connectorY

Rear panel I/O ports

USB 2.0 ports quantity2
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity4
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity1
USB 3.2 Gen 2x2 Type-C ports quantity1
Ethernet LAN (RJ-45) ports1

Network

Ethernet LANY
Ethernet interface type2.5 Gigabit Ethernet
Wi-FiY
Top Wi-Fi standardWi-Fi 7 (802.11be)
Wi-Fi standardsWi-Fi 7 (802.11be)

Features

Motherboard chipsetAMD B850
Audio chipRealtek ALC4080
Audio output channels7.1 channels
Product colourBlack
Component forPC

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