Gigabyte B860M D3HP Intel B860 LGA 1851 Arrow Lake Micro-ATX Desktop Motherboard
R2675
Build a compact yet powerful system with the Gigabyte B860M D3HP, designed for the latest Intel® Core™ Ultra Series (Series 2) processors on the new LGA 1851 socket. This Micro-ATX motherboard offers advanced features, including DDR5 memory support (up to 9066 MT/s OC), PCIe 5.0 x16 graphics support, and dual M.2 slots for high-speed NVMe storage.
In stock
Description
FEATURES
Micro-ATX Form Factor
Intel B860 Chipset, Socket LGA 1851
Supports Intel Core Ultra Series 2 Processors
4x DDR5 DIMM Slots, Supports Up To 256GB (4x64GB)
Supports Up to DDR5-9066 (OC)
Supports CUDIMM DDR5 Modules
Supports Intel XMP 3.0 Memory Modules
1x PCIe 5.0 x16 Slot (x16 Physical)
2x PCIe 3.0 x1 Slots (x1 Physical)
1x M.2 2280 PCIe 4.0 x4 NVMe SSD Slot
1x M.2 2280 PCIe 4.0 x4 NVMe SSD Slot
4x SATA 3.0 Ports
Supports Front-Panel USB 5Gbps Type-C Port
3x USB 5Gbps Type-A Ports
3x USB 2.0 Type-A Ports
1x HDMI 2.1 (TMDS), 1x DisplayPort 2.1 Port
3x 3.5mm Audio Jacks
1x PS/2 Combo Port (Keyboard, Mouse)
Realtek Gigabit Ethernet RJ-45 LAN
Realtek High Definition Audio CODEC
4+1+2 Twin Hybrid VRM Solution
ASUS Q-LED Diagnostic LEDs
Gigabyte RGB Fusion
Gigabyte Control Center App
Supports Windows 11 64-Bit
TECHNICAL SPECIFICATIONS
Brand: Gigabyte
Series: D3HP Series
Model: B860M D3HP (GA-B860M-D3HP)
CPU Support: Intel Socket LGA 1851 for Core Ultra Series Processors (Series 2)
Chipset: Intel B860 Express
Memory Support
Intel Core Ultra Series Processors (Series 2): 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
4x 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
Video
HDMI: 1x HDMI 2.1 TMDS port, supporting a maximum resolution of UHD 4K 3840×2160 @ 60Hz, Support for HDCP 2.3, and HDR
DisplayPort: 1x DisplayPort 2.1 port, supporting a maximum resolution of 8K @ 30Hz, Support for HDCP 2.3, and HDR
Integrated graphics required. Actual support may vary by CPU.
Expansion Slots
CPU Direct: 1x PCIe 5.0 x16 Physical, x16 Electrical slot
Intel B860 Chipset: 2x PCIe 2.0 x1 Physical, x1 Electrical slots
Storage
CPU Direct: 1x M.2 connector (Socket 3, M key, type 2280 PCIe 4.0 x4/x2 SSD support)(M2A_CPU)
Intel B860 Chipset: 1x M.2 connector (Socket 3, M key, type 2280 PCIe 4.0 x4/x2 SSD support)(M2Q_SB)
4x SATA 6Gb/s ports
Intel Rapid Storage Technology supports SATA RAID 0/1/5/10.
Networking
LAN: Realtek Gigabit LAN 10/100/1000/2500Mbps
WiFi: N/A
Bluetooth: N/A
Audio
Codec: Realtek 7.1 Surround Sound CODEC
Supports Jack-detection, Multi-streaming, Front Panel Jack-retasking, Impedence sense for front-panel headphones
Connectivity
Ports: 3x USB 5Gbps Type-A Ports
3x USB 2.0 Type-A Ports
1x HDMI 2.1 (TMDS)
1x DisplayPort 2.1 Port
3x 3.5mm Audio Jacks
1x PS/2 Combo Port (Keyboard, Mouse)
1x Realtek Gigabit Ethernet RJ-45 LAN
General
Internal Connectors: 1x 24-pin ATX main power connector
1x 8-pin ATX 12V power connector
1x CPU fan header
1x CPU fan/water cooling pump header
1x system fan header
1x system fan/water cooling pump header
2x addressable RGB Gen2 LED strip headers
1x RGB LED strip header
2x M.2 Socket 3 connectors
4x SATA 6Gb/s connectors
1x front panel header
1x front panel audio header
1x USB Type-C header, with USB 3.2 Gen 1 support
1x USB 3.2 Gen 1 header
2x USB 2.0/1.1 headers
1x Trusted Platform Module header (For the GC-TPM2.0 SPI/GC-TPM2.0 SPI 2.0/GC-TPM2.0 SPI V2 module only)
1x serial port header
1x Clear CMOS jumper
Buttons: N/A
LED Displays: Gigabyte EZ-Debug Diagnostic LED (CPU [red], DRAM [yellow], VGA [white], Boot Device [yellow green])
BIOS: 256Mb Flash ROM, UEFI AMI BIOS
Remote Management: WOL by PME, PXE
Form Factor: Micro-ATX Form Factor, 244 x 244 mm (H x W)
Operating System Support: Windows 11 64-bit
Box Contents: User’s Manual
Quick Installation Guide
I/O Shield
Two SATA cables
Additional information
| Weight | 1 kg |
|---|---|
| Dimensions | 28,7 × 26,7 × 5,6 cm |
| Condition | |
| CPU Socket | LGA 1851 |
| CPU Manufacturer | Intel |
| Motherboard Chipset | Intel B860 |
| Form Factor | Micro ATX |











