MB MSI AM5 PRO B850-P WIFI DDR5 BOX M-ATX

ChipsettAMD B850rnCPUtSupports AMD Ryzenu2122 9000/ 8000/ 7000 Series Desktop ProcessorsrnSocket AM5rnMemoryt4x DDR5 UDIMM, Maximum Memory Capacity 256GBrnMemory Support DDR5 8200 – 5600 (OC) MT/s / 5600 – 4800 (JEDEC) MT/srnRyzenu2122 9000 Series Processors max. overclocking frequency:rnu2022 1DPC 1R Max speed up to 8200+ MT/srnu2022 1DPC 2R Max speed up to 6400+ MT/srnu2022 2DPC 1R Max speed up to 6400+ MT/srnu2022 2DPC 2R Max speed up to 6000+ MT/srnrnSupports AMD POR Speed and JEDEC SpeedrnSupports Memory Overclocking and AMD EXPOTMrnSupports Dual-Channel modernSupports Non-ECC, Un-buffered memoryrnSupports CUDIMM, Clock Driver bypass mode only*rnrn* CUDIMM support and POR boot frequency may vary by CPU series, with manual overclocking available after boot. Certain CPUs may fail to boot, but future BIOS updates will improve compatibility.rnu2022 The DIMM slots on this motherboard have double-sided latches.rnu2022 Memory compatibility and supported speeds can vary depending on the CPU and memory configuration. For detailed information, please refer to the Memory Compatibility List available on the products Support page or visit https://www.msi.com/support/.rnOnboard Graphicst1x HDMIu2122rnSupport HDMITM 2.1, maximum resolution of 4K 60Hz*rn*Available only on processors featuring integrated graphics. Graphics specifications may vary depending on the CPU installed.rnSlott4x PCI-E x16 slot (Qty)rnPCI_E1 Gen PCIe 5.0 supports up to x16 (From CPU)rnPCI_E2 Gen PCIe 3.0 supports up to x1 (From Chipset)rnPCI_E3 Gen PCIe 4.0 supports up to x4 (From Chipset)rnPCI_E4 Gen PCIe 3.0 supports up to x1 (From Chipset)rnrnPCI_E1 slotrnu2022 Supports PCIe 5.0 x16 (For Ryzenu2122 9000/ 7000 Series processors)rnu2022 Supports PCIe 4.0 x8 (For Ryzenu2122 8700/ 8600/ 8400 Series processors)rnu2022 Supports PCIe 4.0 x4 (For Ryzenu2122 8500/ 8300 Series processor)rnrn* PCI_E2, PCI_E3 & PCI_E4 share the bandwidth, PCI_E3 slot will run at x2 speed when installing devices in the PCI_E2 or PCI_E4 slot.rnAudiotRealteku00ae ALC897rn7.1-Channel High Definition AudiornStoraget3x M.2 (Qty)rnM.2_1 Source (From CPU) supports up to PCIe 5.0 x4 , supports 2280/2260 devicesrnM.2_2 Source (From CPU) supports up to PCIe 4.0 x4 , supports 22110/2280 devicesrnM.2_3 Source (From Chipset) supports up to PCIe 4.0 x2 , supports 2280/2260 devicesrn4x SATA 6G (Qty)rnrnM2_1 slotrnu2022 Supports up to PCIe 5.0 x4 (For Ryzenu2122 9000/ 7000 Series processors)rnu2022 Supports up to PCIe 4.0 x4 (For Ryzenu2122 8000 Series processors)rnrnM2_2 slotrnu2022 Supports up to PCIe 4.0 x4 (For Ryzenu2122 9000/ 7000 Series processors)rnu2022 Supports up to PCIe 3.0 x4 (For Ryzenu2122 8700/ 8600/ 8400 Series processors)rnu2022 Supports up to PCIe 3.0 x2 (For Ryzenu2122 8500/ 8300 Series processors)rnrn*Please refer to the manual for M.2 SSD heatsink restrictions.rnRAIDtSupports RAID 0 and RAID 1 for SATA storage devicesrnSupports RAID 0 and RAID 1 for M.2 NVMe storage devicesrnUSBt4x USB 2.0 (Rear)rn4x USB 2.0 (Front)rn1x USB 5Gbps Type A (Rear)rn4x USB 5Gbps Type A (Front)rn1x USB 5Gbps Type C (Front)rn1x USB 10Gbps Type A (Rear)rn2x USB 10Gbps Type C (Rear)rnLANtRealteku00ae 8126VB 5G LANrnInternal IOt1x Power Connector(ATX_PWR)rn2x Power Connector(CPU_PWR)rn1x Power Connector(PCIE_PWR 8pin)rn1x CPU Fanrn1x PUMP_SYS Fanrn4x System Fanrn2x Front Panel (JFP)rn1x Chassis Intrusion (JCI)rn1x Front Audio (JAUD)rn1x Com Port (JCOM)rn1x Tuning Controller connector(JDASH)rn3x Addressable V2 RGB LED connector (JARGB_V2)rn1x RGB LED connector(JRGB)rn1x TPM pin header(Support TPM 2.0)rn4x USB 2.0 portsrn4x USB 5Gbps Type A portsrn1x USB 5Gbps Type C portsrnWIRELESS LAN & BLUETOOTHtWi-Fi 7rnThe Wireless module is pre-installed in the M.2 (Key-E) slotrnSupports MU-MIMO TX/RX, 2.4GHz/ 5GHz/ 6GHz* (320MHz) up to 5.8GbpsrnSupports 802.11 a/ b/ g/ n/ ac/ ax/ bernrnSupports Bluetoothu00ae 5.4**, MLO, 4KQAMrnrn* 6GHz band support may depend on every countrys regulations and Wi-Fi 7 will be ready in Windows 11 version 24H2.rn** The Bluetooth version may be updated, please refer to the Wi-Fi chipset vendors website for details. Bluetooth 5.4 will be ready in Windows 11 version 24H2.rnLED FEATUREt4x EZ Debug LEDrn1x EZ Memory Detection LEDrnBACK PANEL PORTStrnClear CMOS ButtonrnUSB 10Gbps Type-ArnUSB 2.0rn5G LANrnWi-Fi / BluetoothrnAudio connectorsrnFlash BIOS ButtonrnHDMIu2122rnUSB 10Gbps Type-CrnUSB 5Gbps Type-ArnUSB 10Gbps Type-CrnS/PDIF OUTrnrnOPERATING SYSTEMtSupport for Windowsu00ae 11 64-bit