ASUS PRIME B860M-K - Motherboard - micro ATX - LGA1851 Socket - B860 Chipset - USB 3.2 Gen 2, USB 3.2 Gen 1, USB-C 3.2 Gen 1 - 2.5 Gigabit LAN - onboard graphics (CPU required) - HD Audio (8-channel)

Prime B860M-K

• Supports Intel® Core™ Ultra Processors (Series 2), LGA1851
• Supports Intel® Turbo Boost Technology 2.0 and Intel® Turbo Boost Max Technology 3.0

• Intel® B860 Chipset

• 2 x DIMM slots, max. 128GB, DDR5
• Supports up to 8800+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)

• 1 x DisplayPort
• 1 x HDMI™ port

• Intel® Core™ Ultra Processors (Series 2) 1 x PCIe 4.0 x16 slot
• Intel® B860 Chipset 2 x PCIe 4.0 x1 slots

• 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 2242/2260/2280 (supports PCIe 5.0 x4 mode)
• Intel® B860 Chipset M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode)
• 4 x SATA 6Gb/s ports

• 1 x Realtek 2.5Gb Ethernet
• ASUS LANGuard

• 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

• 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

• 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 DisplayPort
• 1 x HDMITM port
• 1 x Realtek 2.5Gb Ethernet port
• 3 x Audio jacks
• 1 x PS/2 Keyboard/Mouse combo port

• Fan and Cooling Related
  • 1 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
  • 2 x Addressable Gen2 headers
  • 1 x Aura RGB header
  • 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

• ASUS 5X PROTECTION III
  • DIGI+VRM
  • LANGuard
  • Overvoltage protection
  • SafeSlot Core+
  • Stainless-steel back I/O
• ASUS Q-Design
  • Q-Dashboard
  • Q-DIMM
  • Q-LED Core
  • Q-Slot
• ASUS Thermal Solution VRM heatsink design
• ASUS EZ DIY ProCool
• Aura Sync
  • Aura RGB header
  • Addressable Gen2 headers

• ASUS Exclusive Software
  • Armoury Crate
    • Aura Sync
    • Fan Xpert 2+
    • Power Saving
  • ASUS AI Advisor
  • ASUS DriverHub
  • 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

• 256(128+128) Mb Flash ROM, UEFI AMI BIOS

• WOL by PME, PXE

• Cables 2 x SATA 6Gb/s cables
• Miscellaneous
  • 1 x I/O Shield
  • 1 x M.2 anchor package
• Documentation 1 x Quick start guide

• Windows 11(22H2 & later), Windows 10 64-bit(21H2 & later)

• micro-ATX Form Factor
• 9.6 inch x 8.75 inch (24.4cm x 22.2cm)