GIGABYTE Alaplap S1851 B860 GAMING X WIFI6E INTEL B860, ATX B860 GAMING X WIFI6E

GIGABYTE Alaplap S1851 B860 GAMING X WIFI6E INTEL B860, ATX

• CPU

  LGA1851 socket: Support for Intel ® Core™ Ultra Processors
  (Go to GIGABYTE’s website for the latest CPU support list.)
  L3 cache varies with CPU

• Chipset

  Intel ® B860 Express Chipset

• Memory

  Support for DDR5 9066(O.C)/8800(O.C) /8600(O.C) / 8400(O.C) /8266(O.C) / 8200(O.C) / 8000(O.C) / 7950(O.C) / 7900(O.C) / 7800(O.C) / 7600(O.C.) / 7400(O.C.) / 7200(O.C.) / 7000(O.C.) / 6800(O.C.) / 6600(O.C.) /6400/5600 MT/s memory modules
  4 x DDR5 DIMM sockets supporting up to 256 GB (64 GB single DIMM capacity)of system memory
  Dual channel memory architecture
  Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules (operate in non-ECC mode)
  Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules
  Support for Extreme Memory Profile (XMP) memory modules
  (The CPU andmemory configurationmay affect the supportedmemory types, data rate (speed), and number of DRAM modules, please refer to „Memory Support List” on GIGABYTE’s website for more information.)

• Onboard Graphics

  Integrated Graphics Processor-Intel® HD Graphics support:
  – 1 x USB4® USB Type-C® port, supporting USB4 and DisplayPort video outputs and a maximum resolution of 3840×2160@144 Hz

  * Support for DisplayPort 2.1 version

  – 1 x HDMI port, supporting a maximum resolution of 4096×2160@60 Hz

  * Support for HDMI 2.1 version and HDCP 2.3.

  – 1 x DisplayPort, supporting a maximum resolution of 3840×2160@144 Hz

  * Support for DisplayPort 2.1 version.

  (Graphics specifications may vary depending on CPU support.)
  – Support for up to triple-display at the same time

• Audio

  Realtek® Audio CODEC
  High Definition Audio
  2/4/5.1/7.1-channel

  * You can change the functionality of an audio jack using the audio software. To configure 7.1-channel audio, access the audio software for audio settings.

  Support for S/PDIF Out

• LAN

  Realtek® 2.5GbE LAN chip (2.5 Gbps/1 Gbps/100 Mbps)

• Wireless Communication module

  Intel ® Wi-Fi 6E AX211 (PCB rev. 1.0)
  – WIFI a, b, g, n, ac, ax, supporting 2.4/5/6 GHz carrier frequency bands
  – BLUETOOTH 5.3
  – Support for 11ax 160MHz wireless standard
  Realtek® Wi-Fi 6E RTL8852CE (PCB rev. 1.1)
  – WIFI a, b, g, n, ac, ax, supporting 2.4/5/6 GHz carrier frequency bands
  – BLUETOOTH 5.3
  – Support for 11ax 160MHz wireless standard
  (Actual data rate may vary depending on environment and equipment.)

• Expansion Slots

  CPU:
  – 1 x PCI Express x16 slot, supporting PCIe 5.0 and running at x16 (PCIEX16)

  * The PCIEX16 slot can only support a graphics card or an NVMe SSD. If only one graphics card is to be installed, be sure to install it in the PCIEX16 slot.

  Chipset:
  – 2 x PCI Express x16 slots, supporting PCIe 4.0 and running at x1 (PCIEX1_1,PCIEX1_2)

• Storage Interface

  CPU:
  – 1 x M.2 connector (Socket 3, M key, type 25110/22110/2580/2280 PCIe 5.0 x4/x2 SSD support) (M2A_CPU)
  Chipset:
  – 2 x M.2 connectors (Socket 3, M key, type 22110/2280 PCIe 4.0 x4/x2 SSD support) (M2Q_SB, M2P_SB)
  – 4 x SATA 6Gb/s connectors
  RAID 0, RAID 1, RAID 5, and RAID 10 support for SATA storage devices

• USB

  CPU:
  – 1 x USB4® USB Type-C® port on the back panel
  Chipset:
  – 1 x USB Type-C® port with USB 3.2 Gen 2 support, available through the internal USB header
  – 1 x USB 3.2 Gen 2 Type-A port (red) on the back panel
  – 4 x USB 3.2 Gen 1 ports (2 ports on the back panel, 2 ports available through the internal USB header)
  Chipset+2 USB 2.0 Hubs:
  – 9 x USB 2.0/1.1 ports (5 ports on the back panel, 4 ports available through the internal USB headers)

• Internal I/O Connectors

  1 x 24-pin ATX main power connector
  1 x 8-pin ATX 12V power connector
  1 x CPU fan header
  1 x CPU fan/water cooling pump header
  3 x system fan headers
  1 x system fan/water cooling pump header
  3 x addressable RGB Gen2 LED strip headers
  1 x RGB LED strip header
  3 x M.2 Socket 3 connectors
  4 x SATA 6Gb/s connectors
  1 x front panel header
  1 x front panel audio header
  1 x S/PDIF Out header
  1 x USB Type-C® header, with USB 3.2 Gen 2 support
  1 x USB 3.2 Gen 1 header
  2 x USB 2.0/1.1 headers
  1 x Trusted Platform Module header (For the GC-TPM2.0 SPI/GC-TPM2.0 SPI 2.0/GC-TPM2.0 SPI V2 module only)
  1 x Q-Flash Plus button
  1 x reset jumper
  1 x Clear CMOS jumper

• Back Panel Connectors

  1 x HDMI port (Note)
  1 x DisplayPort (Note)
  1 x USB4® USB Type-C® port (DisplayPort (Note))
  2 x USB 3.2 Gen 1 ports
  1 x USB 3.2 Gen 2 Type-A port (red)
  5 x USB 2.0/1.1 ports
  2 x antenna connectors (2T2R)
  1 x RJ-45 port
  3 x audio jacks

  (Note) Actual support may vary by CPU.

• I/O Controller

  iTE® I/O Controller Chip

• H/W Monitoring

  Voltage detection
  Temperature detection
  Fan speed detection
  Water cooling flow rate detection
  Fan fail warning
  Fan speed control

  * Whether the fan (pump) speed control function is supported will depend on the fan(pump) you install.

• BIOS

  1 x 256 Mbit flash
  Use of licensed AMI UEFI BIOS
  PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0

• Unique Features

  Support for GIGABYTE Control Center (GCC)

  * Available applications in GCC may vary by motherboard model. Supported functions of each application may also vary depending on motherboard specifications.

  Support for Q-Flash
  Support for Q-Flash Plus
  Support for Smart Backup

• Bundled Software

  Norton® Internet Security (OEM version)
  LAN bandwidth management software

• Operating System

  Support for Windows 11 64-bit

• Form Factor

  ATX Form Factor; 30.5cm x 24.4cm