The B860 DS3H motherboard supports Intel Core Ultra Series 2 processors, offering DDR5 memory overclocking up to 9066 MT/s. It features PCIe 5.0 and 4.0 slots, dual M.2 connectors, and a 2.5GbE LAN port for lightning-fast data transfer. AI-powered overclocking, intuitive BIOS tools, and easy-to-use EZ-Latch designs make building and customizing your PC seamless. With advanced thermal management, Hi-Fi audio, and extensive connectivity options, this motherboard is engineered for performance, reliability, and future-proofing.
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Specifications |
| Product Code | GA-B860-DS3H |
| CPU | LGA1851 socket: Support for Intel Core Ultra Processors |
| 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 and memory configuration may affect the supported memory 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 HDMI port, supporting a maximum resolution of 4096x2160@60 Hz |
| * Support for HDMI 2.1 version and HDCP 2.3. |
| - 1 x DisplayPort, supporting a maximum resolution of 3840x2160@144 Hz |
| * Support for DisplayPort 2.1 version. |
| (Graphics specifications may vary depending on CPU support.) |
| 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) |
| 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: |
| - 4 x PCI Express x16 slots, supporting PCIe 4.0 and running at x1 (PCIEX1_1~PCIEX1_4) |
| 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: |
| - 1 x M.2 connector (Socket 3, M key, type 25110/22110/2580/2280 PCIe 4.0 x4/x2 SSD support) (M2P_SB) |
| - 4 x SATA 6Gb/s connectors |
| RAID 0, RAID 1, RAID 5, and RAID 10 support for SATA storage devices |
| USB | Chipset: |
| - 1 x USB Type-C port on the back panel, with USB 3.2 Gen 2x2 support |
| - 1 x USB Type-C port with USB 3.2 Gen 1 support, available through the internal USB header |
| - 1 x USB 3.2 Gen 2 Type-A port (red) on the back panel |
| - 2 x USB 3.2 Gen 1 ports available through the internal USB header |
| - 4 x USB 2.0/1.1 ports on the back panel |
| Chipset+USB 2.0 Hub: |
| - 4 x USB 2.0/1.1 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 |
| 2 x system fan headers |
| 2 x system fan/water cooling pump headers |
| 3 x addressable RGB Gen2 LED strip headers |
| 1 x RGB LED strip header |
| 2 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 1 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 serial port header |
| 1 x Q-Flash Plus button |
| 1 x reset jumper |
| 1 x Clear CMOS jumper |
| Back Panel Connectors | 1 x PS/2 keyboard/mouse port |
| 1 x HDMI port |
| 1 x DisplayPort |
| 1 x USB Type-C port, with USB 3.2 Gen 2x2 support |
| 1 x USB 3.2 Gen 2 Type-A port (red) |
| 4 x USB 2.0/1.1 ports |
| 1 x RJ-45 port |
| 2 x antenna connectors (2T2R) |
| 3 x audio jacks |
| * 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 |
| Support for Windows 10 64-bit |
| * The Intel NPU driver is only supported on Windows 11. |
| Form Factor | ATX Form Factor , 30.5cm x 24.4cm |
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