| Specification | Details |
|---|---|
| Chipset | AMD B850 |
| CPU | Socket AM5 |
| Memory | |
| Configuration | 4x DDR5 UDIMM |
| Max Overclocking Frequency (Ryzen 9000 Series) | 1DPC 1R: Up to 8400+ MT/s 1DPC 2R: Up to 6400+ MT/s 2DPC 1R: Up to 6400+ MT/s 2DPC 2R: Up to 6400+ MT/s |
| Features | Supports AMD POR Speed and JEDEC Speed Supports Memory Overclocking and AMD EXPO Supports Dual-Channel mode Supports Non-ECC, Un-buffered memory Supports CUDIMM, Clock Driver bypass mode only* |
| Notes | * 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. – The DIMM slots on this motherboard only have single-sided latches. – Memory compatibility and supported speeds can vary depending on the CPU and memory configuration. For detailed information, visit https://www.msi.com/support/. |
| Onboard Graphics | |
| Ports | Support HDMI 2.1 with FRL port, supporting a maximum resolution of 8K 60Hz* *Available only on processors featuring integrated graphics. Graphics specifications may vary depending on the CPU installed. |
| Expansion Slots | |
| Slots | 3x PCI-E x16 slots |
| PCI_E1 Slot | – Supports PCIe 5.0 x16 (For Ryzen 9000 / 7000 Series processors) – Supports PCIe 4.0 x8 (For Ryzen 8700 / 8600 / 8400 Series processors) – Supports PCIe 4.0 x4 (For Ryzen 8500 / 8300 Series processors) |
| Notes | *PCI_E3 slot will run x2 speed when installing devices in the M.2_3 slot. |
| Audio | |
| Codec | Realtek ALC4080 Codec |
| Channels | 7.1-Channel USB High-Performance Audio |
| Playback | Supports up to 32-Bit / 384 kHz playback on the front panel |
| Output | Supports S/PDIF output |
| Storage | |
| Configuration | 4x M.2 Slots |
| M.2_1 Slot | Supports up to PCIe 5.0 x4 (For Ryzen 9000 / 7000 Series processors) Supports up to PCIe 4.0 x4 (For Ryzen 8000 Series processors) |
| M.2_2 Slot | Supports up to PCIe 5.0 x4 (For Ryzen 9000 / 7000 Series processors) Supports up to PCIe 4.0 x4 (For Ryzen 8700 / 8600 / 8400 Series processors) Supports up to PCIe 4.0 x2 (For Ryzen 8500 / 8300 Series processors) |
| RAID | |
| Support | Supports RAID 0, RAID 1, and RAID 10* for M.2 NVMe storage devices *RAID 10 for M.2 NVMe storage devices is supported only by AMD Ryzen 9000 / 7000 series CPUs |
| LAN | |
| Ports | 1x Realtek 8126 5G LAN |
| Internal I/O | |
| Connectors | 1x ATX Power Connector (ATX_PWR) 2x CPU Power Connector (CPU_PWR) 1x Power Connector (PCIE_PWR 8-pin) 1x CPU Fan Header 1x Combo Fan (Pump_Sys Fan) 6x System Fan Headers 1x EZ Conn-header (JAF_2) 2x Front Panel Headers (JFP) 1x Chassis Intrusion Header (JCI) 1x Front Audio Header (JAUD) 3x Addressable V2 RGB LED Connectors (JARGB_V2) 1x RGB LED Connector (JRGB) 1x TPM Pin Header (Supports TPM 2.0) |
| Wireless LAN & Bluetooth | |
| Type | Wi-Fi 7 |
| Module | Pre-installed in the M.2 (Key-E) slot |
| Performance | Supports MU-MIMO TX/RX, 2.4GHz / 5GHz / 6GHz* (320MHz) up to 5.8Gbps Supports 802.11 a / b / g / n / ac / ax / be Supports Bluetooth 5.4**, MLO, 4KQAM |
| Notes | * 6GHz band support may depend on country regulations, and Wi-Fi 7 will be ready in Windows 11 version 24H2. ** Bluetooth version may be updated. Refer to the Wi-Fi chipset vendor’s website for details. Bluetooth 5.4 will be ready in Windows 11 version 24H2. |
| LED Features | |
| Indicators | 4x EZ Debug LED 1x EZ Digit Debug LED 1x EZ Memory Detection LED |
| Back Panel Ports | |
| Configuration | 
|
| Operating System | |
| Support | Windows 11 64-bit |
| Box Content | |
| INCLUDES |  |
| PCB INFO | |
| 304.8mmx243.84mm | |
