GIGABYTE H810M S2H is a Micro-ATX motherboard for Intel's latest LGA 1851 CPUs. It supports Intel Core Ultra (Series 2) processors and up to 128 GB of dual-channel DDR5 memory. With PCIe 4.0 x16 graphics, M.2 storage, Gigabit LAN, and HDMI/DP/VGA outputs, it's a solid choice for compact productivity or mainstream builds

FEATURES

Supports Intel Core Ultra processors (Series 2)
Hybrid 4+1+2 phases VRM solution
EZ-Latch: PCIe x16 Slot with Quick Release Design
Friendly UI: Multi-Theme and Q-Flash Auto Scan in BIOS and SW
Next Generation Storage: PCIe 4.0 x4 M.2 Connectors
Fast Networking: GbE LAN
Extended Connectivity: DisplayPort, HDMI, D-Sub

SPECIFICATIONS

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 H810 Express Chipset

Memory
Support for DDR5 6400/5600 MT/s memory modules
2 x DDR5 DIMM sockets supporting up to 128 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
x Support for HDMI 2.1 version and HDCP 2.3.
- 1 x DisplayPort, supporting a maximum resolution of 3840x2160@60 Hz
x Support for DisplayPort 2.1 version.
- 1 x D-Sub port, supporting a maximum resolution of 1920x1200@60 Hz
(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
x 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 GbE LAN chip (1 Gbps/100 Mbps/10 Mbps)

Expansion Slots
CPU:
- 1 x PCI Express x16 slot, supporting PCIe 4.0 and running at x16 (PCIEX16)
x The PCIEX16 slot can only support a graphics card or an NVMe SSD.
Chipset:
- 1 x PCI Express x1 slot, supporting PCIe 3.0 and running at x1 (PCIEX1)

Storage Interface
Chipset:
- 1 x M.2 connector (Socket 3, M key, type 2280 PCIe 4.0 x4/x2 SSD support)
- 4 x SATA 6Gb/s connectors

USB
Chipset:
- 1 x USB Type-C port with USB 3.2 Gen 1 support, available through the internal USB header
- 3 x USB 3.2 Gen 1 ports (1 ports on the back panel, 2 ports available through the internal USB header)
- 3 x USB 2.0/1.1 ports (1 ports on the back panel, 2 ports available through the internal USB header)
Chipset+USB 2.0 Hub:
- 4 x USB 2.0/1.1 ports on the back panel

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
2 x system fan headers
2 x addressable RGB Gen2 LED strip headers
1 x M.2 Socket 3 connector
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
1 x USB 2.0/1.1 header
1 x Trusted Platform Module header (For the GC-TPM2.0 SPI V2 module only)
1 x serial port header
1 x Clear CMOS jumper

Back Panel Connectors
1 x PS/2 keyboard/mouse port
1 x HDMI port (Note)
1 x DisplayPort (Note)
1 x D-Sub port
1 x USB 3.2 Gen 1 port
5 x USB 2.0/1.1 ports
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
x Whether the fan speed control function is supported will depend on the fan 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)
x 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 Smart Backup

Bundled Software
Norton Internet Security (OEM version)
LAN bandwidth management software
x Service discontinued as a result of contract termination by the software provider

Operating System
Support for Windows 11 64-bit
Support for Windows 10 64-bit
x The Intel NPU driver is only supported on Windows 11.

Form Factor
Micro ATX Form Factor; 24.4cm x 21.5cm

What's in the box
1 x GIGABYTE H810M S2H Motherboard
1 x Mounting Kit
1 x I/O Shield - detachable backplate for your PC case.
2 x SATA III Data Cables - for SATA storage drives.
1 x User's Manual / Quick Install Guide - printed manual or included QR-link to digital documentation.