Motherboard - ATX - Socket AM5 - AMD B850 Chipset - USB 3.2 Gen 2, USB-C 3.2 Gen2, USB 3.2 Gen 1 - 5 Gigabit Ethernet, Wi-Fi 7, Bluetooth - onboard graphics (CPU required) - HD Audio (8-channel)
| Main Specifications | |
|---|---|
| Product Description | MSI B850 GAMING PLUS WIFI PZ - motherboard - ATX - Socket AM5 - AMD B850 |
| Product Type | Motherboard - ATX |
| Chipset Type | AMD B850 / Nuvoton NCT6687-R |
| Processor Socket | 1 x Socket AM5 |
| Compatible Processors | (supports Ryzen 7000/8000/9000 Series) |
| Max RAM Size | 256 GB |
| RAM Supported | 4 DIMM slots - DDR5, non-ECC, unbuffered, clocked unbuffered |
| Storage Ports | 4 x SATA-600 (RAID), 3 x M.2 |
| USB / FireWire Ports | 2 x USB-C 3.2 Gen 2 + 1 x USB 3.2 Gen 2 + 1 x USB 3.2 Gen 1 + 4 x USB 2.0 + (1 x USB-C 3.2 Gen 1 + 4 x USB 3.2 Gen 1 + 4 x USB 2.0 via headers) |
| Audio | HD Audio (8-channel) |
| LAN | 5 Gigabit Ethernet, 802.11a/b/g/n/ac/ax/be (Wi-Fi 7), Bluetooth 5.4 |
| General | |
| Product Type | Motherboard - ATX |
| Chipset Type | AMD B850 / Nuvoton NCT6687-R |
| Processor Socket | Socket AM5 |
| Max Processors Qty | 1 |
| Compatible Processors | (supports Ryzen 7000/8000/9000 Series) |
| Expansion / Connectivity | |
| Expansion Slots | 1 x CPU ¦ 4 x DIMM 288-pin ¦ 1 x PCIe 5.0 x16 ¦ 2 x PCIe 3.0 x16 (x1 mode) ¦ 1 x PCIe 4.0 x16 (x4 mode) ¦ 3 x M.2 socket (2260/2280 M.2 Key M slot) ¦ 1 x M.2 socket (Key E) |
| Storage Interfaces | SATA-600 -connectors: 4 x 7pin Serial ATA - RAID 0 / RAID 1 / RAID 10 / RAID 5 ¦ PCIe 5.0 -connectors: 1 x M.2 - RAID 0 / RAID 1 / RAID 5 ¦ PCIe 4.0 -connectors: 2 x M.2 - RAID 0 / RAID 1 / RAID 5 |
| Interfaces | 1 x DisplayPort ¦ 2 x USB-C 3.2 Gen 2 ¦ 1 x USB 3.2 Gen 1 ¦ 1 x USB 3.2 Gen 2 ¦ 4 x USB 2.0 ¦ 1 x LAN (5Gigabit Ethernet) ¦ 1 x SPDIF out ¦ 1 x microphone - mini-jack ¦ 1 x audio line-out - mini-jack ¦ 2 x antenna |
| Internal Interfaces | 4 x USB 2.0 - header ¦ 4 x USB 3.2 Gen 1 - header ¦ 1 x USB-C 3.2 Gen 1 - header ¦ 1 x audio - header ¦ 1 x serial - header ¦ 1 x SPI - header |
| Miscellaneous | |
| Included Accessories | EZ Wi-Fi antenna, 3 x EZ M.2 clip II, EZ M.2 clip II remover, 1 to 2 EZ Conn-Cable |
| Cables Included | 1 x Serial ATA cable |
| Compliant Standards | DisplayPort 1.2, JEDEC |
| Width | 12 in |
| Depth | 9.6 in |
| Audio | |
| Type | HD Audio (8-channel) |
| Audio Codec | Realtek ALC897 |
| Compliant Standards | High Definition Audio |
| Features | |
| BIOS Type | AMI |
| BIOS Features | MSI ClickBIOS, UEFI BIOS, ACPI 6.5 support, SMBIOS 3.7 support |
| Hardware Monitoring | CPU core temperature, chassis temperature, fan speed detection, fan control |
| Hardware Features | Back-connect design, 12+2+1 Phase Power Design, 2oz Copper PCB, Clear CMOS Button, Cooling Wizard, Extended Heatsink Design, EZ Conn-Design, EZ Debug LED, EZ LED control, EZ M.2 Clip II, EZ M.2 Sheild FROZR II, EZ PCie Clip II, flash BIOS button, Frozr AI Cooling, lightning gen4 solution, lightning gen5 solution, M.2 Shield FROZR, MSI AI Engine, MSI AI LAN Manager, MSI Audio Boost, MSI Companion, MSI Core Boost, MSI EZ DIY, MSI Memory Boost, MSI Mystic Light, pre-mounted I/O shield, Super Charger+, 6 Layer PCB, Enlarged Chipset Heatsink, MSI Steel Armor, Surface Mount Technology (SMT) |
| LAN | |
| Network Controller | Realtek RTL8126VB |
| Network Interfaces | 5 Gigabit Ethernet, 802.11a/b/g/n/ac/ax/be (Wi-Fi 7), Bluetooth 5.4 |
| Supported RAM | |
| Max Size | 256 GB |
| Technology | DDR5 |
| Bus Clock | 8200 MT/s (O.C.), 6400 MT/s (O.C.), 6000 MT/s (O.C.), 5600 MT/s (O.C.), 4800 MT/s, 5600 MT/s |
| Supported RAM Integrity Check | Non-ECC |
| Registered or Buffered | Unbuffered, clocked unbuffered |
| Features | Dual channel memory architecture, AMD EXPO technology, A-XMP support |