คำอธิบาย
Brand | MSI |
Model | PRO B860M-A WIFI (DDR5) |
CPU Support | Supports Intel® Core™ Ultra Processors (Series 2) LGA 1851 |
CPU Brand | Intel |
Socket | 1851 |
Chipset | Intel B860 |
Memory Support | 4x DDR5 UDIMM, Maximum Memory Capacity 256GB Memory Support 8600 – 6400 (OC) MT/s / 6400 – 4800 (JEDEC) MT/s Max. overclocking frequency: Supports Intel® POR Speed and JEDEC Speed • The DIMM slots on this motherboard only have single-sided latches. |
Maximum Memory Bus | 8600 |
Graphics | 1x HDMI™ Support HDMI™ 2.1, maximum resolution of 4K 60Hz* 1x DisplayPort 1x Type-C DisplayPort *Available only on processors featuring integrated graphics. Graphics specifications may vary depending on the CPU installed. |
Multi Graphic Support | N/A |
Audio | Realtek® ALC897 Codec 7.1-Channel High Definition Audio |
Expansion Slots | 4x PCI-E x16 slot PCI_E1 Gen PCIe 5.0 supports up to x16 (From CPU) PCI_E2 Gen PCIe 4.0 supports up to x1 (From Chipset) PCI_E3 Gen PCIe 4.0 supports up to x1 (From Chipset) PCI_E4 Gen PCIe 4.0 supports up to x4 (From Chipset) |
Maximum PCIe Version | PCIe 5.0 |
Storage | 3x M.2 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 M.2_3 Source (From Chipset) supports up to PCIe 4.0 x2 , supports 2280 devices 4x SATA 6G *Please refer to the manual for M.2 SSD heatsink restrictions. Supports RAID 0, RAID 1, RAID 5 and RAID 10 for SATA storage devices |
M.2 Storage Type Support | NVMe |
M.2 Slot | 3 |
USB | 2x USB 2.0 (Rear) 4x USB 2.0 (Front) 2x USB 5Gbps Type A (Rear) 1x USB 5Gbps Type C (Rear) 4x USB 5Gbps Type A (Front) 1x USB 10Gbps Type A (Rear) 1x USB 10Gbps Type C (Front) |
Internal I/O Connectors | 1x Thunderbolt5 card connector(JTBT5, support RTD3) 1x Power Connector(ATX_PWR) 2x Power Connector(CPU_PWR) 1x Power Connector(PCIE_PWR 8pin) 1x CPU Fan 1x Combo Fan (Pump_Sys Fan) 3x System Fan 2x Front Panel (JFP) 1x Chassis Intrusion (JCI) 1x Front Audio (JAUD) 1x Com Port (JCOM) 1x Tuning Controller connector(JDASH) 2x 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 4x USB 5Gbps Type A ports 1x USB 10Gbps Type C ports |
Back Panel Connectors | 2x USB 2.0 2x USB 5Gbps Type-A 1x USB 10Gbps Type-A 1x USB 5Gbps Type-C 1x Thunderbolt™ 4 40Gbps (Type-C) 1x HDMI™ 1x DisplayPort Audio Connectors 5G LAN Wi-Fi / Bluetooth Keyboard / Mouse Clear CMOS Button |
LAN | Realtek® 8126 5Gbps LAN |
Wireless Data Network | Intel® Wi-Fi 7 The Wireless module is pre-installed in the M.2 (Key-E) slot 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 * 6GHz band support may depend on every country’s regulations and Wi-Fi 7 will be ready in Windows 11 version 24H2. |
Form Factor | Micro ATX |
H/W Monitoring | N/A |
BIOS | N/A |
Special Features | LED FEATURE 4x EZ Debug LED |
Software Features | N/A |
Operating System Support | Support for Windows® 11 64-bit |
Package Contents | N/A |