BIOS - BIOS flashback button - Yes
BIOS - BIOS memory size - 512 Mbit
BIOS - BIOS type - UEFI AMI
BIOS - Clear CMOS button - Yes
Brand - ASUS
BrandPartCode - 90MB1P10-M0EAY0
Category - Motherboards
dimensionalWeight - 1366
Expansion slots - 1st M.2 highest PCI Express generation - 5.0
Expansion slots - 1st M.2 largest key size - 2280
Expansion slots - 2nd M.2 highest PCI Express generation - 4.0
Expansion slots - 2nd M.2 largest key size - 2280
Expansion slots - 3rd M.2 highest PCI Express generation - 4.0
Expansion slots - 3rd M.2 largest key size - 2280
Expansion slots - 4th M.2 highest PCI Express generation - 4.0
Expansion slots - 4th M.2 largest key size - 2280
Expansion slots - Number of M.2 (M) slots - 4
Expansion slots - PCI Express x16 (Gen 4.x) slots - 1
Expansion slots - PCI Express x16 (Gen 5.x) slots - 1
Features - Audio chip - Realtek ALC4080
Features - Audio output channels - 7.1 channels
Features - Component for - PC
Features - Cooling type - Passive
Features - Motherboard chipset - AMD B850
Features - Motherboard chipset family - AMD
Features - Motherboard form factor - ATX
Features - Power source type - ATX
Features - Product colour - White
Features - Windows operating systems supported - Windows 11
Graphics - Maximum resolution - 3840 x 2160 pixels
Graphics - On-board graphics card - No
Graphics - Parallel processing technology support - Not supported
GTIN - 4711636446518
Internal I/O - ATX Power connector (24-pin) - Yes
Internal I/O - CPU fan connector - Yes
Internal I/O - EPS power connector (8-pin) - Yes
Internal I/O - Front panel audio connector - Yes
Internal I/O - Front panel connector - Yes
Internal I/O - Number of chassis fan connectors - 4
Internal I/O - Number of CPU fan connectors - 2
Internal I/O - Number of EPS power connectors (8-pin) - 2
Internal I/O - Number of RGB LED pin headers - 3
Internal I/O - Number of SATA III connectors - 2
Internal I/O - Number of water pump connectors - 1
Internal I/O - RGB LED pin header - Yes
Internal I/O - Thunderbolt headers - 1
Internal I/O - USB 2.0 connectors - 3
Internal I/O - USB 3.2 Gen 1 (3.1 Gen 1) connectors - 2
Internal I/O - USB 3.2 Gen 2 (3.1 Gen 2) connectors - 1
LongDesc - 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.
LongProductName - ROG Strix B850-A GAMING WIFI7 NEO AMD ATX Mainboard (14+2+2 Power Stages, DDR5 Slots, 4x M.2 Slots, PCIe 5.0, 3x USB 2.0 Headers, USB 20Gbps Type-C, WiFi 7, Realtek 5G & Aura Sync RGB)
LongSummaryDescription - ASUS ROG STRIX B850-A GAMING WIFI7 NEO. Processor manufacturer: AMD, Processor socket: Socket AM5, Compatible processor series: AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series. Supported memory types: DDR5-SDRAM, Maximum internal memory: 256 GB, Memory slots type: DIMM. Supported storage drive interfaces: M.2, SATA III, Supported storage drive types: HDD & SSD, RAID levels: 0, 1, 5, 10. Maximum resolution: 3840 x 2160 pixels. Ethernet interface type: 5 Gigabit Ethernet, Top Wi-Fi standard: Wi-Fi 7 (802.11be), Wi-Fi standards: Wi-Fi 7 (802.11be)
Memory - ECC сompatibility - ECC & Non-ECC
Memory - Maximum internal memory - 256 GB
Memory - Maximum internal memory per slot - 64 GB
Memory - Memory channels - Dual-channel
Memory - Memory slots type - DIMM
Memory - Number of memory slots - 4
Memory - Supported memory clock speed (max) - 9000 MHz
Memory - Supported memory types - DDR5-SDRAM
Memory - Unbuffered memory - Yes
Network - Bluetooth - Yes
Network - Bluetooth version - 5.4
Network - Ethernet interface type - 5 Gigabit Ethernet
Network - Ethernet LAN - Yes
Network - Top Wi-Fi standard - Wi-Fi 7 (802.11be)
Network - Wi-Fi - Yes
Network - Wi-Fi standards - Wi-Fi 7 (802.11be)
Network - WLAN controller model - MediaTek MT7925
Other features - Quick installation guide - Yes
Packaging content - Antenna included - Yes
Packaging content - Cables included - SATA
Processor - Compatible processor series - AMD Ryzen 7000 Series
Processor - Compatible processor series - AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series
Processor - Compatible processor series - AMD Ryzen 8000 Series
Processor - Compatible processor series - AMD Ryzen 9000 Series
Processor - Processor manufacturer - AMD
Processor - Processor socket - Socket AM5
Processor - Supported processor sockets - Socket AM5
producerCode - 90MB1P10-M0EAY0
productName - ASUS ROG STRIX B850-A GAMING WIFI7 NEO AMD B850 Socket AM5 ATX
ProductName - ROG STRIX B850-A GAMING WIFI7 NEO
productSize - Normal
Rear panel I/O ports - Digital audio optical out - 1
Rear panel I/O ports - Ethernet LAN (RJ-45) ports - 1
Rear panel I/O ports - HDMI ports quantity - 1
Rear panel I/O ports - HDMI version - 2.1
Rear panel I/O ports - Headphone outputs - 1
Rear panel I/O ports - Line-in - Yes
Rear panel I/O ports - S/PDIF out port - Yes
Rear panel I/O ports - USB 2.0 ports quantity - 2
Rear panel I/O ports - USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity - 6
Rear panel I/O ports - USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity - 2
Rear panel I/O ports - USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity - 2
Rear panel I/O ports - WiFi-AP antenna jack - 2
ShortSummaryDescription - ASUS ROG STRIX B850-A GAMING WIFI7 NEO, AMD, Socket AM5, AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series, Socket AM5, DDR5-SDRAM, 256 GB
sizeX - 355
sizeY - 70
sizeZ - 275
Storage controllers - Number of HDDs supported - 4
Storage controllers - Number of storage drives supported - 6
Storage controllers - RAID levels - 0
Storage controllers - RAID levels - 0, 1, 5, 10
Storage controllers - RAID levels - 1
Storage controllers - RAID levels - 5
Storage controllers - RAID levels - 10
Storage controllers - RAID support - Yes
Storage controllers - Supported storage drive interfaces - M.2, SATA III
Storage controllers - Supported storage drive types - HDD & SSD
Title - ASUS ROG STRIX B850-A GAMING WIFI7 NEO AMD B850 Socket AM5 ATX
URL - https://rog.asus.com/motherboards/rog-strix/rog-strix-b850-a-gaming-wifi7-neo/
WarrantyInfo -
warrantyLength - 36
warrantyType - G
weight - 2240
Weight & dimensions - Depth - 244 mm
Weight & dimensions - Width - 305 mm
