1st M.2 highest PCI Express generation Expansion slots - 5.0
1st M.2 largest key size Expansion slots - 2280
2nd M.2 highest PCI Express generation Expansion slots - 4.0
2nd M.2 largest key size Expansion slots - 2280
3rd M.2 highest PCI Express generation Expansion slots - 4.0
3rd M.2 largest key size Expansion slots - 2280
12V power connector Internal I/O - Yes
ATX Power connector (24-pin) Internal I/O - Yes
Audio chip Features - Realtek ALC1220P
Audio output channels Features - 7.1 channels
BIOS - BIOS memory size - 256 Mbit
BIOS - BIOS type - UEFI AMI
BIOS memory size BIOS - 256 Mbit
BIOS type BIOS - UEFI AMI
Brand - ASUS
BrandPartCode - 90MB1MT0-M0EAY0
Cables included Packaging content - SATA
Category - Motherboards
Category Code - MBA
Category_1 - Motherboards
Category_2 - Motherboards - AMD AM5
Chassis intrusion connector Internal I/O - Yes
Compatible processor series Processor - AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series
Component for Features - PC
CPU fan connector Internal I/O - Yes
Depth Weight & dimensions - 244 mm
Description - TUF GAMING
B850M-PLUS II
ASUS TUF GAMING B850M-PLUS II takes all the essential elements of the latest AMD Ryzen™ processors and combines them with game-ready features and proven durability. Engineered with military-grade components, an upgraded power solution and a comprehensive cooling system, this motherboard goes beyond expectations with rock-solid and stable performance for marathon gaming. TUF GAMING motherboards also undergo rigorous endurance testing to ensure that they can handle conditions where others may fail. This platform delivers the power and connectivity that advanced AI PC applications demand. AI CACHE BOOST
Supercharge your large language model (LLM) workflows with AI Cache Boost. Exclusive to ASUS AMD 800 and 600 series motherboards that use Ryzen™ 9000 Series CPUs, this BIOS setting optimizes CPU cache and memory pathways to deliver up to 29% faster local LLM performance with high-speed memory tuning. AI Advisor
ASUS AI Advisor is an ASUS technical expert that's always available to answer your questions. Owners of compatible ASUS motherboards can interact with this AI-powered technology using natural language to learn more about their hardware. For DIY beginners, it can provide easy-to-understand explanations of one-click optimization features like AI Overclocking and fan speed tuning, and for seasoned PC-building veterans, it can offer guidance and instructions on the latest features offered by ASUS. * Availability of ASUS AI Advisor may vary by region.
**AI Advisor functions may vary by platform. UEFI BIOS
The UEFI interface delivers easy-to-use configuration options for PC beginners, and advanced features for veterans.
DisplayPorts quantity Rear panel I/O ports - 1
EAN_code - 4711636181853
ECC сompatibility Memory - ECC & Non-ECC
EPS power connector (8-pin) Internal I/O - Yes
Ethernet interface type Network - 2.5 Gigabit Ethernet
Ethernet LAN (RJ-45) ports Rear panel I/O ports - 1
Ethernet LAN Network - Yes
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 - Number of M.2 (M) slots - 3
Expansion slots - PCI Express x1 (Gen 4.x) slots - 1
Expansion slots - PCI Express x16 (Gen 4.x) slots - 1
Expansion slots - PCI Express x16 (Gen 5.x) slots - 1
Features - Audio chip - Realtek ALC1220P
Features - Audio output channels - 7.1 channels
Features - Component for - PC
Features - Motherboard chipset - AMD B850
Features - Motherboard chipset family - AMD
Features - Motherboard form factor - micro ATX
Features - Windows operating systems supported - Windows 10 x64, Windows 11
Front panel audio connector Internal I/O - Yes
Front panel connector Internal I/O - Yes
Graphics - Parallel processing technology support - Not supported
GTIN - 4711636181853
HDMI ports quantity Rear panel I/O ports - 1
Internal I/O - 12V power connector - Yes
Internal I/O - ATX Power connector (24-pin) - Yes
Internal I/O - Chassis intrusion connector - 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 - 3
Internal I/O - Number of COM connectors - 1
Internal I/O - Number of RGB LED pin headers - 3
Internal I/O - Number of SATA III connectors - 4
Internal I/O - RGB LED pin header - Yes
Internal I/O - USB 2.0 connectors - 2
Internal I/O - USB 3.2 Gen 1 (3.1 Gen 1) connectors - 1
Internal I/O - USB 3.2 Gen 2 (3.1 Gen 2) connectors - 1
LongDesc - TUF GAMINGB850M-PLUS IIASUS TUF GAMING B850M-PLUS II takes all the essential elements of the latest AMD Ryzen™ processors and combines them with game-ready features and proven durability. Engineered with military-grade components, an upgraded power solution and a comprehensive cooling system, this motherboard goes beyond expectations with rock-solid and stable performance for marathon gaming. TUF GAMING motherboards also undergo rigorous endurance testing to ensure that they can handle conditions where others may fail. This platform delivers the power and connectivity that advanced AI PC applications demand.AI CACHE BOOSTSupercharge your large language model (LLM) workflows with AI Cache Boost. Exclusive to ASUS AMD 800 and 600 series motherboards that use Ryzen™ 9000 Series CPUs, this BIOS setting optimizes CPU cache and memory pathways to deliver up to 29% faster local LLM performance with high-speed memory tuning.AI AdvisorASUS AI Advisor is an ASUS technical expert that's always available to answer your questions. Owners of compatible ASUS motherboards can interact with this AI-powered technology using natural language to learn more about their hardware. For DIY beginners, it can provide easy-to-understand explanations of one-click optimization features like AI Overclocking and fan speed tuning, and for seasoned PC-building veterans, it can offer guidance and instructions on the latest features offered by ASUS.* Availability of ASUS AI Advisor may vary by region.**AI Advisor functions may vary by platform.UEFI BIOSThe UEFI interface delivers easy-to-use configuration options for PC beginners, and advanced features for veterans.
LongProductName - AMD Socket AM5, AMD B850 Chipset, 4 x DIMM slots, max. 256GB, DDR5
LongSummaryDescription - ASUS TUF GAMING B850M-PLUS II. 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. Ethernet interface type: 2.5 Gigabit Ethernet. Component for: PC, Motherboard form factor: micro ATX, Motherboard chipset family: AMD
Manufacturer - Asus
Manufacturer_code - 90MB1MT0-M0EAY0
Maximum internal memory Memory - 256 GB
Memory - ECC сompatibility - ECC & Non-ECC
Memory - Maximum internal memory - 256 GB
Memory - Memory channels - Dual-channel
Memory - Memory slots type - DIMM
Memory - Number of memory slots - 4
Memory - Supported memory types - DDR5-SDRAM
Memory - Unbuffered memory - Yes
Memory channels Memory - Dual-channel
Memory slots type Memory - DIMM
Model - TUF GAMING B850M-PLUS II
Motherboard chipset family Features - AMD
Motherboard chipset Features - AMD B850
Motherboard form factor Features - micro ATX
Name - ASUS TUF GAMING B850M-PLUS II - Socket AM5 - motherboard
Network - Ethernet interface type - 2.5 Gigabit Ethernet
Network - Ethernet LAN - Yes
Network - Wi-Fi - No
Number of chassis fan connectors Internal I/O - 3
Number of COM connectors Internal I/O - 1
Number of HDDs supported Storage controllers - 4
Number of M.2 (M) slots Expansion slots - 3
Number of memory slots Memory - 4
Number of RGB LED pin headers Internal I/O - 3
Number of SATA III connectors Internal I/O - 4
Number of storage drives supported Storage controllers - 7
Package depth Packaging data - 275 mm
Package height Packaging data - 67.5 mm
Package weight Packaging data - 1.65 kg
Package width Packaging data - 275 mm
Packaging content - Cables included - SATA
Packaging content - Screws included - Yes
Packaging data - Package depth - 275 mm
Packaging data - Package height - 67.5 mm
Packaging data - Package weight - 1.65 kg
Packaging data - Package width - 275 mm
Parallel processing technology support Graphics - Not supported
PCI Express x1 (Gen 4.x) slots Expansion slots - 1
PCI Express x16 (Gen 4.x) slots Expansion slots - 1
PCI Express x16 (Gen 5.x) slots Expansion slots - 1
Processor - Compatible processor series - AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series
Processor - Processor manufacturer - AMD
Processor - Processor socket - Socket AM5
Processor - Supported processor sockets - Socket AM5
Processor manufacturer Processor - AMD
Processor socket Processor - Socket AM5
ProductName - TUF GAMING B850M-PLUS II
RAID levels Storage controllers - 0, 1, 5, 10
RAID support Storage controllers - Yes
Rear panel I/O ports - DisplayPorts quantity - 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 - USB 2.0 ports quantity - 4
Rear panel I/O ports - USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity - 4
Rear panel I/O ports - USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity - 3
Rear panel I/O ports - USB 3.2 Gen 2x2 Type-C ports quantity - 1
RGB LED pin header Internal I/O - Yes
Screws included Packaging content - Yes
ShortSummaryDescription - ASUS TUF GAMING B850M-PLUS II, AMD, Socket AM5, AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series, Socket AM5, DDR5-SDRAM, 256 GB
Storage controllers - Number of HDDs supported - 4
Storage controllers - Number of storage drives supported - 7
Storage controllers - RAID levels - 0, 1, 5, 10
Storage controllers - RAID support - Yes
Storage controllers - Supported storage drive interfaces - M.2, SATA III
Storage controllers - Supported storage drive types - HDD & SSD
Summary - ASUS TUF GAMING B850M-PLUS II. 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. Ethernet interface type: 2.5 Gigabit Ethernet. Component for: PC, Motherboard form factor: micro ATX, Motherboard chipset family: AMD
Supported memory types Memory - DDR5-SDRAM
Supported processor sockets Processor - Socket AM5
Supported storage drive interfaces Storage controllers - M.2, SATA III
Supported storage drive types Storage controllers - HDD & SSD
Title - ASUS TUF GAMING B850M-PLUS II AMD B850 Socket AM5 micro ATX
Unbuffered memory Memory - Yes
Unit Box Height - 0.275
Unit Box Length - 0.275
Unit Box Width - 0.07
Unit Calculated Volume - 0.006187 cubm
Unit Calculated Weight - 1.75 kg
Units per Pallet - 0
Units per Shipping Box - 10
URL - https://www.asus.com/motherboards-components/motherboards/tuf-gaming/tuf-gaming-b850m-plus-ii/
USB 2.0 connectors Internal I/O - 2
USB 2.0 ports quantity Rear panel I/O ports - 4
USB 3.2 Gen 1 (3.1 Gen 1) connectors Internal I/O - 1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity Rear panel I/O ports - 4
USB 3.2 Gen 2 (3.1 Gen 2) connectors Internal I/O - 1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity Rear panel I/O ports - 3
USB 3.2 Gen 2x2 Type-C ports quantity Rear panel I/O ports - 1
Vendor Homepage - https://www.asus.com/motherboards-components/motherboards/tuf-gaming/tuf-gaming-b850m-plus-ii/
Warranty - 36 months
WarrantyInfo -
Weight - 1,65
Weight & dimensions - Depth - 244 mm
Weight & dimensions - Width - 244 mm
Wi-Fi Network - No
Width Weight & dimensions - 244 mm
Windows operating systems supported Features - Windows 10 x64, Windows 11