MSI Mainboard PRO B850M-A WIFI PZ - Micro ATX - Socket AM5 - AMD B850

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Article-No.:
275615
Manufacturer-No.:
7E78-001R
EAN/GTIN:
4711377384308

Technical specifications

General

Packaged Quantity
1

Processor

Installed Qty
0
Max Supported Qty
1

Mainboard

Form Factor
Micro ATX
Compatible Processors
Ryzen
Chipset Type
AMD B850
Supported RAM Technology
DDR5 SDRAM
Supported RAM Integrity Check
Non-ECC, On-die ECC
Supported RAM Speed
5600 MT/s, 4800 MT/s, 8200 MT/s (O.C.), 6400 MT/s (O.C.), 5600 MT/s (O.C.), 6000 MT/s (O.C.)
Processor Socket
Socket AM5
Power Connectors
24-pin main power connector, 2 x 8-pin ATX12V connectors
Supported RAM (Registered or Buffered)
Unbuffered
RAM Slots
4 DIMM slots

Interfaces

Internal Interfaces
1 x USB-C 3.2 Gen 2 - header, 1 x audio - header, 1 x serial - header, 4 x USB 2.0 - header, 2 x USB 3.2 Gen 1 - header, 1 x SPI - header

RAM

Features
AMD EXPO technology, Dual channel memory architecture
Max Supported Size
256 GB

Video Output

Type
Graphics adapter (CPU required)

Audio Output

Type
Sound card
Compliant Standards
High Definition Audio
Audio Codec
Realtek ALC897
Audio
High Definition Audio (8-channel)

Networking

Data Link Protocol
Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11ax (Wi-Fi 6E), Bluetooth 5.4, IEEE 802.11be (Wi-Fi 7), IEEE 802.11n, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, 5 Gigabit Ethernet, 2.5 Gigabit Ethernet
Network Controller
Realtek RTL8126VB
Network
802.11a/b/g/n/ac/ax/be (Wi-Fi 7), Bluetooth 5.4, 5 Gigabit Ethernet

Expansion Slots

Expansion Slots
1 x CPU, 2 x PCIe 3.0 x16 (x1 mode), 1 x PCIe 5.0 x16, 2 x M.2 socket (2260/2280 M.2 Key M slot), 4 x DIMM 288-pin, 1 x PCIe 4.0 x16 (x4 mode)

Interfaces

Storage Interfaces
PCIe 4.0 -connectors: 1 x M.2 - RAID 0 / RAID 1, PCIe 5.0 -connectors: 1 x M.2 - RAID 0 / RAID 1, SATA-600 -connectors: 4 x 7pin Serial ATA - RAID 0 / RAID 1 / RAID 10
Storage
Serial ATA-600 (RAID), M.2 socket
USB / FireWire
USB 3.2 Gen 1, USB 3.2 Gen 2, USB-C 3.2 Gen2
Storage Ports
4 x SATA-600 (RAID), 2 x M.2
USB / FireWire Ports Configuration (Active)
2 x USB-C 3.2 Gen 2 + 3 x USB 3.2 Gen 2 + 3 x USB 3.2 Gen 1
USB / FireWire Ports Configuration (Headers)
1 x USB-C 3.2 Gen 2 + 2 x USB 3.2 Gen 1 + 4 x USB 2.0

Software

Software Included
MSI Center

Dimensions & Weight

Width
24,384 cm
Depth
24,384 cm

Description

Experience performance with the MSI PRO B850M-A WIFI PZ motherboard, designed for the Ryzen processors. This micro ATX motherboard offers a rich feature set, including support for high-speed DDR5 RAM with speeds up to 8200 MT/s when overclocked, ensuring that users can harness processing power for demanding applications and gaming. The motherboard is equipped with multiple expansion slots, featuring PCIe 4.0 and PCIe 5.0 x16 for graphics and high-speed storage, as well as dedicated M.2 slots for faster data transfer rates than traditional SATA connections. Connectivity is a strong point with the MSI PRO B850M-A WIFI PZ, offering USB 3.2 Gen 2 and USB-C ports for versatile connections with peripherals. With built-in high definition audio, users can enjoy immersive sound quality for an enhanced multimedia experience. The motherboard includes 5 Gigabit Ethernet and support for Wi-Fi 6E technology, ensuring fast and reliable connections. Built with durability in mind, it features a 6 Layer PCB and MSI Steel Armor that protect components and maintain performance over time.
  • Robust Connectivity
    This motherboard features USB 3.2 Gen 2 and USB-C ports, ensuring quick and efficient connections to various peripherals. It supports multiple audio outputs including audio line-in and line-out for versatile sound options.
  • Powerful Performance
    Designed to accommodate high-performing Ryzen processors, this motherboard supports DDR5 RAM speeds up to 8200 MT/s when overclocked. It utilizes an 8+2+1 phase power design, offering better power management for demanding tasks.
  • Enhanced Durability
    With a 6 Layer PCB and MSI Steel Armor, this motherboard provides protection for components, ensuring stable performance over the long term. Features like overcurrent and overvoltage protection add extra security.
  • Advanced Cooling Solutions
    The MSI PRO B850M-A WIFI PZ includes Frozr AI Cooling technology and an Extended Heatsink Design to manage temperatures efficiently, helping maintain optimal performance during intense workloads or gaming sessions.
  • Audio Technology
    Incorporating MSI Audio Boost, this motherboard delivers high definition 8-channel audio output, enhancing the overall user experience for gaming, music, or media consumption.
There is no liability or guarantee that all information is complete, correct and up to date at all times.
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