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Asus ROG STRIX B850-G GAMING WIFI (90MB1M30-M0EAY0)

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Asus ROG STRIX B850-G GAMING WIFI
2025ROG StrixWi-FiM.2 coolingbacklightWhite Edition2.5 Gbps
Towards:gaming
Form Factor:micro-ATX
Socket:AM5
Chipset:AMD B850
BIOS:Ami
RAM slots:DDR5 4 sl
RAM form factor:DIMM
RAM clock:8000 MHz
Sound (channels):7.1
Connectors:HDMI, M.2
Additional connectors:DisplayPort
Power connector:24-pin
Processor power:8+8-pin

Compact micro-ATX motherboard based on the AMD B850 chipset, aimed at building powerful gaming or universal systems in reduced-size cases. This model is part of the Asus ROG Strix series and is positioned as an advanced solution with support for current standards, high-quality circuitry, and extensive connectivity options. According to the manufacturer, it will become the ideal foundation for a powerful gaming build in a compact SFF-case.

The board is equipped with an AMD AM5 socket and is compatible with AMD Ryzen 7000, 8000, and 9000 series processors (AM5 socket). The processor is powered by a 14+2+1-phase converter with digital control, 80-amp power elements, and a massive VRM heatsink. Memory support is limited to the DDR5 standard. A substantial 256 GB of memory can be installed in four slots, and with manual overclocking or tweaking XMP profiles, the RAM clock speed can exceed 8000 MHz.

There are four M.2 slots for storage installation: one operates on a PCIe 5.0 bus, while the other three support only the fourth generation of PCIe. Additionally, there are two classic SATA 3 connectors available to the user. The SupremeFX audio subsystem with Savitech amplifier provides clear and rich sound with Dolby Atmos support. The network capabilities of the Asus ROG STRIX B850-G GAMING WIFI are represented by a 2.5-gigabit Intel controller with a Wi-Fi 7 wireless module.

All specifications
Specifications ROG STRIX B850-G GAMING WIFI
Main
Featuresgaming for overclocking
SocketAM5
Form factormicro-ATX
Power phases17 / 14+2+1 /
VRM heatsink
LED lighting
Lighting syncAsus Aura Sync
Size (HxW)244x244 mm
Chipset
ChipsetAMD B850
BIOSAmi
UEFI BIOS
RAM
DDR54 slot(s)
Memory moduleDIMM
Operation mode2 channel
Max. clock frequency8000 MHz
Max. memory256 GB
EXPO support
Drive interface
SATA 3 (6Gbps)2
M.2 connector4
M.24xPCIe 4x
M.2 version1x5.0, 3x4.0
M.2 SSD cooling
Integrated RAID controller
Expansion slots
PCIe 16x slots1 pcs
PCIe support5.0
Steel PCIe connectors
Internal connections
USB-A 2.02 pcs
USB-A 5Gbps1 pcs
USB-C 10Gbps1 psc
ARGB LED strip3
Video outputs
HDMI output
HDMI versionv2.1
DisplayPort
DisplayPort versionv.1.4
Integrated audio
AudiochipRealtek ALC1220P
AmplifierSavitech SV3H712 AMP
Sound (channels)7.1
Optical S/PDIF
Network interfaces
Wi-FiWi-Fi 7 (802.11be)
BluetoothBluetooth v5.4
LAN (RJ-45)2.5 Gbps
LAN ports1
LAN controllerIntel
External connections
USB-A 2.02 pcs
USB-A 5Gbps4 pcs
USB-A 10Gbps2 pcs
USB-C 10Gbps1 pcs
USB-C 20Gbps1 pcs
BIOS FlashBack
Clear CMOS
Power connectors
Main power socket24-pin
CPU power8+8-pin
Fan power connectors6
CPU Fan 4-pin2
CPU/Water Pump Fan 4-pin1
Chassis/Water Pump Fan 4-pin3
Official Websiterog.asus.com
Added to E-CatalogJune 2025
P/N
90MB1M30-M0EAY0

E-Catalog UK editor, Motherboards
Valerii Lenko, edited 10.11.2025
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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ASUS ROG STRIX B850-G GAMING WIFI AMD B850 Micro-ATX Socket AM5 Motherboard 90MB1M30-M0EAY0

Build next-gen AMD systems with ASUS ROG STRIX B850-G GAMING WIFI AM5 motherboard, ROG STRIX B850-G GAMING WIFI, perfect for... morecompact gaming builds. Buy now with finance at Box.
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ASUS ROG Strix B850-G Gaming WIFI mATX Motherboard for AMD Socket AM5 CPUs 90MB1M30-M0EAY0

Unleash next-gen performance with the ROG Strix B850-G Gaming WiFi. Built with a sleek white PCB and featuring support for AM... moreD Ryzen™ 9000 Series processors and cutting-edge DDR5 memory, this motherboard is equipped for top-tier gaming. PCIe® 5.0, USB 20Gbps Type-C® and WiFi 7 ensure unmatched speed and performance.
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ASUS ROG STRIX B850-G GAMING WIFI AMD B850 Socket AM5 micro ATX 90MB1M30-M0EAY0

Unleash next-gen performance with the ROG Strix B850-G Gaming WiFi. Built with a sleek white PCB and featuring... moresupport for AMD Ryzen™ 9000 Series processors and cutting-edge DDR5 memory this motherboard is equipped for top-tier gaming. PCIe® 5.0 USB 20Gbps Type-C® and WiFi 7 ensure unmatched speed and performance.   - 14+2+1 power stages - DDR5 slots - Four M.2 slots - PCIe 5.0 - WiFi 7 - USB 20Gbps Type-C - Aura Sync RGB       Asus AI Intelligence - Asus AI Cache Boost - Supercharge your large language model (LLM) workflows with AI Cache Boost. Exclusive to ASUS AMD 800 Series and 600 Series motherboards using AMD Ryzen™ 9000 Series Granite Ridge CPUs this BIOS feature intelligently enhances cache efficiency delivering up to 12.75% faster performance for your LLM tasks. - Asus AI Advisor - Using 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. - AI Networking II - AI Networking II combines intelligent technologies to continuously optimize network performance provide trustworthy and seamless connectivity and unleash the full speed of WiFi 7.           Overclocking - PBO Enhancement - AMD 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.         Memory - DDR5 Domination ;- The Strix B850-G is primed and ready for enthusiast-grade kits courtesy of vast AMD Extended Profiles for Overclocking (EXPO) support. - AEMP - ASUS Enhanced Memory Profile (AEMP) is an exclusive firmware feature for PMIC-restricted memory modules.         ROG Strix Ultimate Power Design - 14(80A)+2(80A)+1(80A) Power Stages - The VRM features 14+ 2+ 1 power stages each rated to handle 80 amps - Alloy Chokes and Durable Capacitors ;- Hi-end chokes and durable capacitors are engineered to resist extreme temperatures enabling performance that exceeds industry standards. - Eight-Layer PCB - ;A multi-layered printed circuit board design quickly dissipates heat around the voltage regulators to improve overall system stability and provide the CPU with more overclocking headroom.           Cooling - M.2 Heatsink - Heatsink covers three M.2 slots to help keep onboard NVMe SSDs at optimal temperatures for consistent performance and reliability. - VRM Heatsink
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ASUS ROG STRIX B850-G GAMING WIFI AMD B850 Socket AM5 micro ATX 90MB1M30-M0EAY0

AMD Socket AM5 AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series. PC micro ATX AMD B850 7.1 channels. DDR5-... moreSDRAM 4 DIMM Maximum internal memory: 256 GB. HDD & SSD M.2, SATA III RAID support Number of storage drives supported: 6. BIOS type: UEFI AMI 256 Mbit Clear CMOS button. 2.5 Gigabit Ethernet Wi-Fi Wi-Fi 7 (802.11be) Bluetooth 5.4. ASUS ROG Strix B850-G Gaming WiFi AMD mATX motherboard, 14+2+1 power stages, DDR5 slots, four M.2 slots, PCIe® 5.0, WiFi 7, USB 20Gbps Type-C® and Aura Sync RGB. Processor. Processor manufacturer. AMD. Processor socket. Socket AM5. Compatible processor series. AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series. Memory. Supported memory types. DDR5-SDRAM. Number of memory slots. 4. Memory slots type. DIMM. Memory channels. Dual-channel. ECC сompatibility. ECC & Non-ECC. Supported memory clock speed (max). 8000 MHz. Maximum internal memory. 256 GB. Unbuffered memory. Yes. Storage controllers. Supported storage drive types. HDD & SSD. Supported storage drive interfaces. M.2, SATA III. Number of storage drives supported. 6. Number of HDDs supported. 2. RAID support. Yes. RAID levels. 0, 1, 5, 10. Graphics. Parallel processing technology support. Not supported. Internal I/O. USB 2.0 connectors. 2. 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. 3. Chassis intrusion connector. Yes. EPS power connector (8-pin). Yes. 12V power connector. Yes. Rear panel I/O ports. USB 2.0 ports quantity. 2. 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. Ethernet LAN (RJ-45) ports. 1. HDMI ports quantity. 1. DisplayPorts quantity. 1. Microphone in. Yes. S/PDIF out port. Yes. WiFi-AP antenna jack. 2. Network. 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. Features. Component for. PC. Motherboard form factor. micro ATX. Motherboard chipset family. AMD. Motherboard chipset. AMD B850. Audio output channels. 7.1 channels. Product colour. White. Windows operating systems supported. Windows 11. Expansion slots. PCI Express x16 (Gen 5.x) slots. 1. Number of M.2 (M) slots. 4. BIOS. BIOS type. UEFI AMI. BIOS memory size. 256 Mbit. Clear CMOS button. Yes. Packaging data. Package width. 285 mm. Package depth. 277 mm. Package height. 72.5 mm. Weight & dimensions. Width. 244 mm. Depth. 244 mm. Packaging content. Antenna included. Yes. Other features. Audio output. Realtek ALC1220P 7.1 Surround Sound High Definition Audio CODEC*. - Impedance sense for front and rear
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£197.99
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ASUS ROG STRIX B850-G GAMING WIFI AMD B850 Socket AM5 micro ATX

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