MSI PRO B850-P WIFI Motherboard AMD B850 Socket AM5 ATX PRO B850-P WIFI

PRO B850-P WIFI
PRO B850-P WIFI offers a simple design with a harmonious silver color scheme that perfectly matches both white and black PC builds. It is engineered with many exclusive features of MSI, a true Wi-Fi 7 with EZ Antenna, 5G LAN, PCIe 5.0 M.2 with EZ M.2 Shield Frozr II, and Supplemental PCIe Power, ready for the AMD Ryzen- 9000 series processors.

BUSINESS ELEGANCE
The PRO Series is tailored to professionals from all walks of life. The lineup features impressive performance and high quality, while aiming to provide users incredible experience. Users who care about productivity and efficiency can definitely count on the MSI PRO Series to assist you with multitasking and increasing efficiency.

MSI motherboards are designed with advanced hardware and technology, well-supporting the demanding computing usage of gaming and AI. Moreover, we also introduce AI to MSI Center and BIOS, making everything more effortless than before.
+2+1 DRPS POWER DESIGN
Unleash and sustain the maximum performance with a flagship VRM design built with a total of 12+2+1 digital power phases. With dual power connectors, PRO B850-P WIFI is ready for the challenge of high-end processors.

Extended Heatsink
Extended Heatsink enlarges the surface of heat dissipation and maintain the performance at heavy loads.

M.2 Shield Frozr
Strengthened M.2 thermal solution helps keep M.2 SSD safe and ensures incredible performance.

Heavy Plated VRM Heatsink
The VRM heatsink covers the upper MOS and helps dissipate the heat.

7W/mK Thermal Pad & Additional Choke Pad
High-quality 7W/mK MOSFET thermal pads and additional choke thermal pads ensure stable performance when all cores are runnging at high speed.

Enlarged Chipset Heatsink
The enlarged heatsink is designed to reduce dust and noise and capable of maintaining high efficiency of heat dissipation.

HIGH-BANDWIDTH AND LOW-LATENCY NETWORK
MSI's premium network solution provides incredible data transfer speed for demanding users.

Specs




Processor


Processor manufacturer

The manufacturer that produced the processor.

AMD


Processor socket

Mechanical component(s) that provides mechanical and electrical connections between a microprocessor and a printed circuit board (PCB). This allows the processor to be replaced without soldering.

Socket AM5


Compatible processor series

A processor which is compatible with this device, belongs to a 'series' which is part of 'family' e.g Celeron D, Celeron G, Celeron M, or, in some cases, is the same as 'family'.

AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series


Supported processor sockets

The sockets (plugs) for processors that are supported (can be used) by the device.

Socket AM5


Maximum internal memory supported by processor

256 GB


Memory


Supported memory types

Types of memory which can be used with the product.

DDR5-SDRAM


Number of memory slots

4


Memory slots type

A memory slot, also known as a memory socket or RAM slot, is what allows computer memory (RAM) to be inserted into the computer. Depending on the motherboard, there will usually be 2 to 4 memory slots (sometimes more on high-end motherboards). The most common types of RAM are SDRAM and DDR for desktop computers and SODIMM for laptop computers, each having various types and speeds.

DIMM


Memory channels

Dual-channel


ECC ?ompatibility

Non-ECC


Supported memory clock speeds

Memory clock speed is the time it takes for a computer to complete basic operations. It refers to the computer's processing speed and is measured in hertz. It is however not such a reliable measure of a computer's speed as it doesn't take into account other factors like RAM and cache size.

4800, 5600, 8200 MHz


Supported memory clock speed (max)

8200 MHz


Maximum internal memory

The maximum internal memory which is available in the product.

256 GB


Storage controllers


Supported storage drive types

The type of storage drives the device is compatible with.

HDD & SSD


Supported storage drive interfaces

M.2, Micro SATA III


Number of HDDs supported

The total number of hard drives that can be used in/with this product.

4


Number of storage drives supported

How many storage drives can be fit into the product at once.

7


RAID support

The device uses RAID, which is a storage technology that combines multiple disk drive components into a logical unit for the purposes of data redundancy and performance improvement. Data is distributed across the drives in one of several ways, referred to as RAID levels, depending on the specific level of redundancy and performance required.




RAID levels

RAID is a storage technology that combines multiple disk drive components into a logical unit for the purposes of data redundancy and performance improvement. Data is distributed across the drives in one of several ways, referred to as RAID levels, depending on the specific level of redundancy and performance required.

0, 1


Graphics


On-board graphics card

Graphics hardware which is built into the motherboard or CPU, as opposed to a separate graphics adapter (video card). On-board graphics uses CPU and RAM for graphics processing.




Internal I/O


USB 2.0 connectors

The end of a cable with a USB 2.0 connector. USB 2.0 was released in April 2000 (now called "Hi-Speed"), adding higher maximum signaling rate of 480 Mbit/s (effective throughput up to 35 MB/s or 280 Mbit/s), in addition to the "USB 1.x Full Speed" signaling rate of 12 Mbit/s. USB 2.0 connectors are usually colored black.

4


USB 3.2 Gen 1 (3.1 Gen 1) connectors

This is a connector (normally attached to a cable) for USB 3.0. USB 3.0 is the second major revision of the Universal Serial Bus (USB) standard for computer connectivity. First introduced in 2008, USB 3.0 adds a new transfer mode called "SuperSpeed," (distinguishable from USB 2.0 by either the blue colour of the port or the initials SS) capable of transferring data at up to 5Gbit/s-more than ten times as fast as the 480 Mbit/s top speed of USB 2.0.

4


USB 3.2 Gen 2 (3.1 Gen 2) connectors

1


Number of SATA III connectors

Serial ATA (Advanced Technology Attachment) (SATA) is a computer bus interface that connects host bus adapters to mass storage devices such as hard disk drives and optical drives. SATA III (revision 3.x) interface, formally known as SATA 6Gb/s, is a third generation SATA interface running at 6.0Gb/s. The bandwidth throughput, which is supported by the interface, is up to 600MB/s. This interface is backwards compatible with SATA 3 Gb/s interface.

4


Total number of SATA connectors

4


CPU fan connector




Number of CPU fan connectors

1


Number of water pump connectors

1


RGB LED pin header




Number of RGB LED pin headers

3


Rear panel I/O ports


USB 2.0 ports quantity

Number of USB 2.0 ports (connecting interfaces) in the device. USB 2.0 was released in April 2000 (now called "Hi-Speed"), adding higher maximum signaling rate of 480 Mbit/s (effective throughput up to 35 MB/s or 280 Mbit/s), USB 2.0 ports are usually black.

4


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

1


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

Number of USB 3.1 (3.1 Gen 2) ports with Type-C connector. USB 3.1 (3.1 Gen 2) is USB interface version which supports transfer rate up to 10 Gbit/s (SuperSpeed+). USB Type-C connector has symmetrical design architecture and compatible with Thunderbolt 3 interface.

3


Ethernet LAN (RJ-45) ports

Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.

1


HDMI ports quantity

The number of sockets (ports) for HDMI connections. HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device ("the source device") to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI is a digital replacement for existing analog video standards.

1


HDMI version

2.1


Network


Ethernet LAN

An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.




Ethernet interface type

2.5 Gigabit Ethernet


Wi-Fi

Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.




Top Wi-Fi standard

Connection of this device is done via Wi-Fi in a high standard.

Wi-Fi 7 (802.11be)


Wi-Fi standards

The type of wireless local area network (LAN). It can be ad-hoc, where units in a network communicate peer-to-peer, or Infrastructure, where units communicate with each other via an access point A LAN interconnects computers in a small area e.g. home, school or office.

802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax), Wi-Fi 7 (802.11be)


Bluetooth

Bluetooth is a low-power radio technology developed to replace the cables and wires currently used to link or connect electronic devices such as personal computers, printers, and a wide variety of handheld devices including mobile phones. Because it uses radio-wave connectivity, a Bluetooth-enabled device has a constant, established connection to whatever browser it uses. This saves the user the trouble of logging on to check for emails or news updates, for example.




Bluetooth version

The type of bluetooth technology in the product e.g. Bluetooth Smart (v4.0).

5.4


Features


Motherboard chipset

The chipset connects the microprocessor to the rest of the motherboard.

AMD B850


Audio chip

Realtek ALC897


Audio output channels

An audio output channel is an electric circuit which acts as a path for a signal produced by a device. A device may have several audio output channels.

7.1 channels


Product colour

The colour e.g. red, blue, green, black, white.

Black


Component for

What this product is used as a part of (component for).

PC


Motherboard form factor

Design of the motherboard (ATX, BTX etc).

ATX


Motherboard chipset family

The category of motherboard chipset e.g. Intel, AMD.

AMD


Expansion slots


PCI Express x16 (Gen 3.x) slots

Places where PCI Express x16 (Gen 3.x) are placed inside and connected to the computer motherboard.

2


PCI Express x16 (Gen 4.x) slots

1


PCI Express x16 (Gen 5.x) slots

1


Number of M.2 (M) slots

3


1st M.2 largest key size

2280


1st M.2 highest PCI Express generation

5.0


2nd M.2 largest key size

22110


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


Weight & dimensions


Width

The measurement or extent of something from side to side.

243.8 mm


Depth

The distance from the front to the back of something.

304.8 mm