ASUS ROG STRIX B850-A GAMING WIFI7 NEO
ASUS · Motherboard

ASUS ROG STRIX B850-A GAMING WIFI7 NEO

B850 · AM5 · ATX · DDR5

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  • Chipset B850
  • Form factor ATX
  • Memory slots 4
  • Max memory 256 GB
  • Socket AM5
  • Memory type DDR5

ASUS ROG STRIX B850-A GAMING WIFI7 NEO is an ATX and B850 chipset motherboard for AM5 processors and DDR5 memory. It came out in 2026.

Released
2026-01-28
Socket
AM5

Specifications

Key specs

Chipset
B850
Form factor
ATX
Memory slots
4
Max memory
256 GB
Socket
AM5
Memory type
DDR5
Released
2026-01-28
Part number
90MB1P10-M0EAY0
EAN / UPC
4711636446518

Processor

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

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)
9000 MHz
Maximum internal memory
256 GB
Unbuffered memory
Yes
Maximum internal memory per slot
64 GB
View all specifications +10 more sectionsShow fewer specifications

Storage controllers

Supported storage drive types
HDD & SSD
Supported storage drive interfaces
M.2, SATA III
Number of HDDs supported
4
Number of storage drives supported
6
RAID support
Yes
RAID levels
0, 1, 5, 10

Graphics

Parallel processing technology support
Not supported
Maximum resolution
3840 x 2160 pixels

Internal I/O

USB 2.0 connectors
3
USB 3.2 Gen 1 (3.1 Gen 1) connectors
2
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
2
Number of chassis fan connectors
4
EPS power connector (8-pin)
Yes
Number of EPS power connectors (8-pin)
2
Thunderbolt headers
1
Number of water pump connectors
1
RGB LED pin header
Yes
Number of RGB LED pin headers
3

Rear panel I/O ports

USB 2.0 ports quantity
2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
6
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
2
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

Network

Ethernet LAN
Yes
Ethernet interface type
5 Gigabit Ethernet
Wi-Fi
Yes
Top Wi-Fi standard
Wi-Fi 7 (802.11be)
Wi-Fi standards
Wi-Fi 7 (802.11be)
WLAN controller model
MediaTek MT7925
Bluetooth
Yes
Bluetooth version
5.4

Features

Motherboard chipset
AMD B850
Audio chip
Realtek ALC4080
Audio output channels
7.1 channels
Product colour
White
Component for
PC
Motherboard form factor
ATX
Motherboard chipset family
AMD
Cooling type
Passive
Power source type
ATX
Windows operating systems supported
Windows 11

Expansion slots

PCI Express x16 (Gen 4.x) slots
1
PCI Express x16 (Gen 5.x) slots
1
Number of M.2 (M) slots
4
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
4.0
3rd M.2 largest key size
2280
3rd M.2 highest PCI Express generation
4.0
4th M.2 largest key size
2280
4th M.2 highest PCI Express generation
4.0

BIOS

BIOS type
UEFI AMI
BIOS memory size
512 Mbit
Clear CMOS button
Yes
BIOS flashback button
Yes

Weight & dimensions

Width
305 mm
Depth
244 mm

Other features

Quick installation guide
Yes

Check the manufacturer's page before buying.

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Compatible processors

AM5 socket

About this product

The ROG STRIX B850-A GAMING WIFI7 Neo motherboard features a sleek white PCB and support for AMD Ryzen™ 9000, 8000, 7000 Series processors, delivering smarter performance and faster connectivity for gaming, creation, and everyday use. Powered by AI technologies — including AI Cache Boost, ASUS AI Advisor, AI Networking II, AI Cooling II and AEMP — it offers a streamlined setup and optimized performance. With support for up to 23 USB ports, enhanced memory routing, EZ PC DIY design, 64MB BIOS, and Realtek ® 5G Ethernet, users can enjoy seamless setup, future-ready compatibility, and ultra-fast, stable networking.

User manual (PDF)

ROG STRIX B850-A GAMING WIFI7 NEO vs similar motherboards

ASUS ROG STRIX B850-A GAMING WIFI7 NEOASUS PROART B850-CREATOR WIFI NEOASUS B850 MAX GAMING WIFIASUS ROG STRIX B850-F GAMING WIFI7 NEO
ChipsetB850B850B850B850
Form factorATXATXATXATX
Memory slots4444
Max memory256 GB256 GB256 GB256 GB
SocketAM5AM5AM5AM5
Memory typeDDR5DDR5DDR5DDR5
Released2026202620262026

Questions about the ROG STRIX B850-A GAMING WIFI7 NEO

What are the main specs of the ASUS ROG STRIX B850-A GAMING WIFI7 NEO?

B850, AM5, ATX, DDR5, 4 RAM slots.

Which chipset does the ASUS ROG STRIX B850-A GAMING WIFI7 NEO use?

B850.

What form factor is the ASUS ROG STRIX B850-A GAMING WIFI7 NEO?

ATX.

Which socket does the ASUS ROG STRIX B850-A GAMING WIFI7 NEO use?

AM5.

When did the ASUS ROG STRIX B850-A GAMING WIFI7 NEO come out?

It was released in 2026/01 (ASUS).

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