| Hãng sản xuất | ASUS | 
| Loại sản phẩm | Bo mạch chủ (Mainboard) | 
| Model | PRIME B860M-K-CSM | 
| CPU hỗ trợ | Supports Intel® Core™ Ultra Processors (Series 2), LGA1851*Supports Intel® Turbo Boost Technology 2.0 and Intel® Turbo Boost Max Technology 3.0**
 * Refer to https://www.asus.com/support/download-center/ for CPU support list.
 ** Intel® Turbo Boost Max Technology 3.0 support depends on the CPU types.
 | 
| Chipset | Intel® B860 Chipset | 
| RAM hỗ trợ | 2 x DIMM slots, max. 128GB, DDR5Supports up to 7600+MT/s (OC),  Non-ECC, Un-buffered ,Clocked Unbuffered DIMM (CUDIMM)*
 Dual channel memory architecture
 DIMM Fit
 Supports Intel® Extreme Memory Profile (XMP) memory module
 ASUS Enhanced Memory Profile III(AEMPIII)
 * Supported memory types, data rate (speed), and number of DRAM modules vary depending on the CPU and memory configuration, for more information please refer to CPU/Memory Support list under the Support tab of product information site or visit https://www.asus.com/support/download-center/. Adjustments will be made based on the specifications of mass-produced memory products available on the market.
 ** Non-ECC, un-buffered DDR5 memory supports On-Die ECC function.
 | 
| Cổng xuất hình | 1 x HDMITM port*** Graphics specifications may vary between CPU types. Please refer to www.intel.com for any updates.
 ** Supports 4K@60Hz as specified in HDMI 2.1.
 *** VGA resolution support depends on processors' or graphic cards' resolution.
 | 
| Khe cắm mở rộng | Intel® Core™ Ultra Processors (Series 2)1 x PCIe 4.0 x16 slot
 Intel® B860 Chipset
 2 x PCIe 4.0 x1 slots
 - To ensure compatibility of the device installed, please refer to https://www.asus.com/support/download-center/ for the list of supported peripherals.
 | 
| Lưu trữ | Total supports 2 x M.2 slots and 4 x SATA 6Gb/s ports*Intel® Core™ Ultra Processors (Series 2) *
 M.2_1 slot (Key M), type 2280 (supports PCIe 5.0 x4 mode)
 Intel® B860 Chipset
 M.2_2 slot (Key M), type 2280 (supports PCIe 4.0 x4 mode)
 4 x SATA 6Gb/s ports
 * Intel® Rapid Storage Technology supports SATA RAID 0/1/5/10.
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| LAN | 1 x Realtek 2.5Gb EthernetASUS LANGuard
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| Kết nối không dây | Wi-Fi 61x1 Wi-Fi 6 (802.11ax)
 Supports 2.4/5GHz frequency band
 Bluetooth® v5.3*
 * The Bluetooth® version may vary, please refer to the Wi-Fi module manufacturer's website for the latest specifications.
 | 
| USB | Rear USB (Total 6 ports)1 x USB 10Gbps port (1 x Type-A)
 2 x USB 5Gbps ports (2 x Type-A)
 3 x USB 2.0 ports (3 x Type-A)**
 Front USB (Total 7 ports)
 1 x USB 5Gbps connector (supports USB Type-C®)*
 1 x USB 5Gbps header supports 2 additional USB 5Gbps ports
 2 x USB 2.0 headers support 4 additional USB 2.0 ports**
 * USB Type-C® power delivery output: max. 5V/3A.
 ** USB_E1 port, USB_E2 port, USB_E3 port and USB_E4 port share the bandwidth.
 | 
| Âm thanh | Realtek 7.1 Surround Sound High Definition Audio CODEC*- Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking
 - Supports up to 24-Bit/192 kHz playback
 Audio Features
 - Audio Shielding
 - Premium audio capacitors
 - Dedicated audio PCB layers
 * A chassis with an HD audio module in the front panel is required to support 7.1 Surround Sound audio output.
 | 
| Cổng kết nối I/O phía sau | 1 x USB 10Gbps port (1 x Type-A)2 x USB 5Gbps ports (2 x Type-A)
 3 x USB 2.0 ports (3 x Type-A)
 1 x HDMITM port
 1 x Wi-Fi module
 1 x Realtek 2.5Gb Ethernet port
 3 x Audio jacks
 | 
| Cổng kết nối I/O bên trong | Fan and Cooling Related1 x 4-pin CPU Fan header
 2 x 4-pin Chassis Fan headers
 Power Related
 1 x 24-pin Main Power connector
 1 x 8-pin +12V CPU Power connector
 Storage Related
 2 x M.2 slots (Key M)
 4 x SATA 6Gb/s ports
 USB
 1 x USB 5Gbps connector (supports USB Type-C®)
 1 x USB 5Gbps header supports 2 additional USB 5Gbps ports
 2 x USB 2.0 headers support 4 additional USB 2.0 ports
 Miscellaneous
 3 x Addressable Gen2 headers
 1 x Clear CMOS header
 1 x COM Port header
 1 x Front Panel Audio header (F_AUDIO)
 1 x S/PDIF Out header
 1 x SPI TPM header (14-1 pin)
 1 x 10-1 pin Front Panel System header
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| Tính năng đặc biệt | ASUS 5X PROTECTION III- DIGI+VRM
 - LANGuard
 - Overvoltage protection
 - SafeSlot Core+
 - Stainless-steel back I/O
 ASUS Q-Design
 - M.2 Q-Latch
 - PCIe Slot Q-Release
 - Q-Dashboard
 - Q-DIMM
 - Q-LED (CPU [red], DRAM [yellow], VGA [white], Boot Device [yellow green])
 - Q-Slot
 ASUS Thermal Solution
 - M.2 heatsink
 - VRM heatsinks design
 ASUS EZ DIY
 - ProCool
 - Pre-mounted I/O shield
 Aura Sync
 - Addressable Gen2 headers
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| Tính năng phần mềm | ASUS Exclusive SoftwareArmoury Crate
 - Aura Sync
 - Fan Xpert 2+
 - Power Saving
 ASUS AI Advisor
 ASUS DriverHub
 ASUS GlideX
 ASUS CPU-Z
 Norton 360 Deluxe (60 Days Free Trial)
 WinRAR (40 Days Free Trial)
 UEFI BIOS
 ASUS EZ DIY
 - ASUS CrashFree BIOS 3
 - ASUS EZ Flash
 - ASUS UEFI BIOS EZ Mode
 - ASUS MyHotkey
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| BIOS | 256 (128+128) Mb Flash ROM, UEFI AMI BIOS | 
| Khả năng quản lý | WOL by PME, PXE | 
| Phụ kiện | Cables2 x SATA 6Gb/s cables
 Miscellaneous
 1 x ASUS Wi-Fi moving antenna
 1 x M.2 rubber package
 1 x Screw package for M.2 SSD
 Documentation
 1 x Quick start guide
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| Hệ thống | Windows 11(22H2 & later), Windows 10 64-bit(21H2 & later) | 
| Kích cỡ | micro-ATX Form Factor9.6 inch x 8.75 inch (24.4cm x 22.2cm)
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Hỏi đáp về Mainboard ASUS B860M AYW GAMING WIFI (LGA 1851, 2x DDR5, HDMI, M.2 PCIe 5.0, WiFi 6, m-ATX)