

SKU: MSI-331603 · Model: B860M GAMING WIFI
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MSI B860M GAMING WIFI Model: B860M GAMING WIFI Chipset: INTEL B860; CPU: Supports Intel® Core™ Ultra Processors (Series 2); LGA 1851; Memory: 2x DDR5 UDIMM, Maximum Memory Capacity 128GB; Memory Support DDR5 9066 - 6400 (OC) MT/s / 6400 - 4800 (JEDEC) MT/s; Max. overclocking frequency:; • 1DPC 1R Max speed up to 9066+ MT/s; • 1DPC 2R Max speed up to 7200+ MT/s; ; Supports Intel® POR Speed and JEDEC Speed; Supports Memory Overclocking and Intel® XMP 3.0; Supports Dual-Controller Dual-Channel mode; Supports Non-ECC, Un-buffered memory; Supports CUDIMM; ; • The DIMM slots on this motherboard only have single-sided latches.; • Memory comp Onboard Graphics: 1x HDMI™; Support HDMI™ 2.1, maximum resolution of 4K 60Hz*; 1x DisplayPort; Support DisplayPort 1.4, maximum resolution of 4K 60Hz*; *Available only on processors featuring integrated graphics. Graphics specifications may vary depending on the CPU installed.; Slot: 1x PCI-E x16 slot (Qty); 1x PCI-E x4 slot; PCI_E1 Gen PCIe 5.0 supports up to x16 (From CPU) ; PCI_E2 Gen PCIe 4.0 supports up to x4 (From Chipset) ; Audio: Realtek® ALC897 Codec; 7.1-Channel High Definition Audio; Storage: 2x M.2 (Qty); M.2_1 Source (From CPU) supports up to PCIe 5.0 x4 , supports 2280/2260/2242 devices ; M.2_2 Source (From Chipset) supports up to PCIe 4.0 x4 , supports 2280/2260 devices ; 4x SATA 6G (Qty); ; *Please refer to the manual for M.2 SSD heatsink restrictions.; RAID: Supports RAID 0, RAID 1, RAID 5 and RAID 10 for SATA storage devices; USB: 2x USB 2.0 (Rear); 4x USB 2.0 (Front); 4x USB 5Gbps Type A (Rear); 2x USB 5Gbps Type A (Front); 1x USB 10Gbps Type A (Front); 1x USB 20Gbps Type C (Rear); LAN: Realtek® 8126 5Gbps LAN; Internal IO: 1x Power Connector(ATX_PWR); 1x Power Connector(CPU_PWR); 1x Power Connector(PCIE_PWR 8pin); 1x CPU Fan; 1x PUMP_SYS Fan; 2x System Fan; 2x Front Panel (JFP); 1x Chassis Intrusion (JCI); 1x Front Audio (JAUD); 1x Tuning Controller connector(JDASH); 3x Addressable V2 RGB LED connector (JARGB_V2); 1x RGB LED connector(JRGB); 1x TPM pin header(Support TPM 2.0); 4x USB 2.0 ports; 2x USB 5Gbps Type A ports; 1x USB 10Gbps Type C ports; WIRELESS LAN & BLUETOOTH: Wi-Fi 7 module; The Wireless module is pre-installed in the M.2 (Key-E) slot; Supports MU-MIMO TX/RX, 2.4GHz / 5GHz / 6GHz* (160MHz) up to 2.9Gbps; Supports 802.11 a/ b/ g/ n/ ac/ ax/ be; ; Supports Bluetooth® 5.4**, MLO, 4KQAM ; ; * 6GHz band support may depend on every country’s regulations and Wi-Fi 7 will be ready in Windows 11 SV3.; ** The Bluetooth version may be updated, please refer to the Wi-Fi chipset vendor's website for details. Bluetooth 5.4 support schedule depends on MSFT Windows LED FEATURE: 4x EZ Debug LED; 1x EZ Memory Detection LED; OPERATING SYSTEM: Support for Windows® 11 64-bit; PCB Info: mATX; 220mmx243.84mm;
| CPU | Supports Intel® Core™ Ultra Processors (Series 2); LGA 1851; |
|---|---|
| LAN | Realtek® 8126 5Gbps LAN; |
| USB | 2x USB 2.0 (Rear); 4x USB 2.0 (Front); 4x USB 5Gbps Type A (Rear); 2x USB 5Gbps Type A (Front); 1x USB 10Gbps Type A (Front); 1x USB 20Gbps Type C (Rear); |
| RAID | Supports RAID 0, RAID 1, RAID 5 and RAID 10 for SATA storage devices; |
| Slot | 1x PCI-E x16 slot (Qty); 1x PCI-E x4 slot; PCI_E1 Gen PCIe 5.0 supports up to x16 (From CPU) ; PCI_E2 Gen PCIe 4.0 supports up to x4 (From Chipset) ; |
| Audio | Realtek® ALC897 Codec; 7.1-Channel High Definition Audio; |
| Model | B860M GAMING WIFI |
| Memory | 2x DDR5 UDIMM, Maximum Memory Capacity 128GB; Memory Support DDR5 9066 - 6400 (OC) MT/s / 6400 - 4800 (JEDEC) MT/s; Max. overclocking frequency:; • 1DPC 1R Max speed up to 9066+ MT/s; • 1DPC 2R Max speed up to 7200+ MT/s; ; Supports Intel® POR Speed and JEDEC Speed; Supports Memory Overclocking and Intel® XMP 3.0; Supports Dual-Controller Dual-Channel mode; Supports Non-ECC, Un-buffered memory; Supports CUDIMM; ; • The DIMM slots on this motherboard only have single-sided latches.; • Memory comp |
| Chipset | INTEL B860; |
| Storage | 2x M.2 (Qty); M.2_1 Source (From CPU) supports up to PCIe 5.0 x4 , supports 2280/2260/2242 devices ; M.2_2 Source (From Chipset) supports up to PCIe 4.0 x4 , supports 2280/2260 devices ; 4x SATA 6G (Qty); ; *Please refer to the manual for M.2 SSD heatsink restrictions.; |
| PCB Info | mATX; 220mmx243.84mm; |
| Internal IO | 1x Power Connector(ATX_PWR); 1x Power Connector(CPU_PWR); 1x Power Connector(PCIE_PWR 8pin); 1x CPU Fan; 1x PUMP_SYS Fan; 2x System Fan; 2x Front Panel (JFP); 1x Chassis Intrusion (JCI); 1x Front Audio (JAUD); 1x Tuning Controller connector(JDASH); 3x Addressable V2 RGB LED connector (JARGB_V2); 1x RGB LED connector(JRGB); 1x TPM pin header(Support TPM 2.0); 4x USB 2.0 ports; 2x USB 5Gbps Type A ports; 1x USB 10Gbps Type C ports; |
| LED FEATURE | 4x EZ Debug LED; 1x EZ Memory Detection LED; |
| OPERATING SYSTEM | Support for Windows® 11 64-bit; |
| Onboard Graphics | 1x HDMI™; Support HDMI™ 2.1, maximum resolution of 4K 60Hz*; 1x DisplayPort; Support DisplayPort 1.4, maximum resolution of 4K 60Hz*; *Available only on processors featuring integrated graphics. Graphics specifications may vary depending on the CPU installed.; |
| WIRELESS LAN & BLUETOOTH | Wi-Fi 7 module; The Wireless module is pre-installed in the M.2 (Key-E) slot; Supports MU-MIMO TX/RX, 2.4GHz / 5GHz / 6GHz* (160MHz) up to 2.9Gbps; Supports 802.11 a/ b/ g/ n/ ac/ ax/ be; ; Supports Bluetooth® 5.4**, MLO, 4KQAM ; ; * 6GHz band support may depend on every country’s regulations and Wi-Fi 7 will be ready in Windows 11 SV3.; ** The Bluetooth version may be updated, please refer to the Wi-Fi chipset vendor's website for details. Bluetooth 5.4 support schedule depends on MSFT Windows |
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Warranty information will be confirmed before purchase.




Module Type SO-DIMM; Memory Slot(Total) 2; Memory Slot(Free) 2; Max Capacity Max 64GB / Module Type SO-DIMM; Memory Slot(Total) 2; Memory Slot(Free) 2; Max Capacity Max 64GB / Module Type SO-DIMM; Memory Slot(Total) 2; Memory Slot(Free) 2; Max Capacity Max 64GB / Memory Size 8GB(8GB*1); Memory Type DDR4 SDRAM; Module Type SO-DIMM; Memory Slot(Total) 2; Memory Slot(Free) 1; Max Capacity Max 64GB / Memory Size 8GB(8GB*1); Memory Type DDR4 SDRAM; Module Type SO-DIMM; Memory Slot(Total) 2; Memory Sl