1. Selelekela
This manual provides detailed instructions for the installation, configuration, and troubleshooting of your GIGABYTE H370M D3H motherboard. Designed for 8th Generation Intel Core Processors, this Micro ATX motherboard offers a robust platform for personal computing.

Figure 1.1: GIGABYTE H370M D3H Motherboard and Packaging. This image displays the motherboard alongside its retail packaging, highlighting the product's branding and model.
2. Likarolo tsa Bohlokoa
The GIGABYTE H370M D3H motherboard incorporates several features to enhance system performance and connectivity:
- Socket ea CPU: LGA1151, supporting 8th Generation Intel Core Processors.
- Sehopotso: Dual Channel Non-ECC Unbuffered DDR4, with 4 DIMM slots.
- Khokahano ea USB: USB 3.1 Gen 2 (USB3.1) Type-A ports for high-speed data transfer.
- Tšehetso ea Grafiken: 2-Way Crossfire Multi-Graphics Support for enhanced visual performance.
- Polokelo: Dual Ultra-Fast M.2 slots with PCIe Gen3 x4 & SATA interface.
- Molumo: High Quality Audio Capacitors and Realtek ALC892 for superior sound.
- Marang-rang: Intel GbE LAN with cFosSpeed Internet Accelerator Software.
- Ho pholisa: Smart Fan 5 features multiple temperature sensors and hybrid fan headers.
- BIOS: GIGABYTE UEFI Dual BIOS for reliable system management.
- Sebopeho sa Foromo: Micro ATX (244mm x 230mm).
3. Likahare tsa Sephutheloana
Netefatsa hore lintho tsohle li teng ka har'a sephutheloana sa hau sa mama:
- GIGABYTE H370M D3H Motherboard
- Bukana ea mosebelisi (tokomane ena)
- Ke / O Shield
- Lithapo tsa SATA
- Driver CD/DVD (or download instructions)
4. Board Layout and Components
Familiarize yourself with the various components and connectors on your motherboard.

Setšoantšo sa 4.1: Ho ea holimo view of the GIGABYTE H370M D3H Motherboard. This image provides an overhead perspective, showing the CPU socket, DIMM slots, PCIe slots, and various headers.
4.1. CPU Socket (LGA 1151)
Located centrally, this socket is designed for 8th Generation Intel Core Processors. Ensure proper alignment and gentle placement of the CPU.
4.2. DIMM Slots
Four DDR4 DIMM slots support up to 64GB of system memory. For optimal performance, install memory modules in matched pairs for dual-channel operation.
4.3. PCIe Expansion Slots
The motherboard includes PCIe slots for graphics cards and other expansion cards. Refer to the manual for specific slot configurations and speeds.

Setšoantšo sa 4.2: Angled view of the GIGABYTE H370M D3H Motherboard. This perspective highlights the PCIe expansion slots and the general layout of the board's components.
4.4. Storage Connectors
Multiple SATA 6Gb/s ports are available for traditional hard drives and SSDs. Additionally, dual M.2 slots provide high-speed storage options for NVMe or SATA M.2 SSDs.
4.5. Phanele ea I/O e ka Morao
Karolo e ka morao e fana ka likou tse fapaneng bakeng sa ho hokahanya lisebelisoa tsa kantle.

Figure 4.3: Rear I/O Panel of the GIGABYTE H370M D3H Motherboard. This detailed image shows the various external ports, including USB, video outputs (VGA, DVI, HDMI), LAN, and audio jacks.
- Li-ports tsa USB: Various USB 2.0, USB 3.1 Gen 1, and USB 3.1 Gen 2 Type-A ports.
- Liphetho tsa Video: VGA, DVI-D, and HDMI ports for integrated graphics.
- Boema-kepe ba LAN: RJ-45 port for Gigabit Ethernet.
- Li-jacks tsa molumo: Multiple jacks for audio input/output.
- PS/2 Boema-kepe: Combo port for keyboard or mouse.
5. tlhomamiso Guide
Follow these steps carefully to install your motherboard and components.
5.1. Mehato ea Tšireletso
- Kamehla hakolla thapo ea motlakase leboteng pele u ama likarolo life kapa life.
- Roala lebanta la letsoho le sa sisinyeheng kapa o ame ntho ea tšepe e sitsitsoeng fatše khafetsa ho ntša motlakase o sa sisinyeheng.
- Handle components by their edges to avoid touching sensitive parts.
5.2. Ho kenya CPU
- Bula lever ea sokete ea CPU.
- Carefully align the CPU with the socket, ensuring the gold triangle on the CPU matches the mark on the socket.
- Kenya CPU ka bonolo ka har'a sokete ntle le ho e qobella.
- Kwala lever ea sokete ho tiisa CPU.
5.3. Ho kenya CPU Cooler
Install the CPU cooler according to its manufacturer's instructions. Ensure proper thermal paste application and secure mounting for effective heat dissipation.
5.4. Ho kenya memori (RAM).
- Bula likotoana lipheletsong tse peli tsa DIMM slot.
- Lokisa mojule wa memori le sekotjana, o etse bonnete ba hore sekoti sa mojule se tsamaellana le senotlolo se sekotjaneng.
- Tobetsa fatše ka tieo lintlheng tse peli tsa mojule oa memori ho fihlela likotoana li kena sebakeng.
- For dual-channel mode, refer to the motherboard manual for recommended slot pairings.
5.5. Ho kenya Sesebelisoa sa Polokelo
- M.2 SSD: Insert the M.2 SSD into the appropriate slot and secure it with the provided screw.
- Li-drive tsa SATA: Connect SATA data cables from the motherboard to your SATA hard drives or SSDs. Connect power cables from your power supply to the drives.
5.6. Ho kenya Karete ea Katoloso
Install your graphics card or other PCIe expansion cards into the appropriate PCIe slots. Ensure they are seated firmly and secured with a screw to the chassis.
5.7. Connecting Power Supply
- Hokela sehokelo sa motlakase se seholo sa ATX sa di-pin tse 24 ho tloha phepelong ya hao ya motlakase ho ya ho motherboard.
- Hokela sehokelo sa motlakase sa ATX 12V CPU sa di-pin tse 8 (kapa di-pin tse 4) ho leboboard.
5.8. Phanele e ka Pele e Hokelang le Dikarolo tse ka Pele
Connect the front panel headers (power button, reset button, HDD LED, power LED, front USB, front audio) to their respective pins on the motherboard. Refer to the motherboard's detailed diagram for correct pin assignments.
5.9. Mounting the Motherboard
Carefully place the motherboard into your PC case, aligning the screw holes with the standoffs. Secure the motherboard with screws, ensuring it is firmly mounted but not overtightened.
6. Ho sebetsa Sisteme ea Hau
6.1. Tlhophiso ea BIOS / UEFI
The BIOS (Basic Input/Output System) or UEFI (Unified Extensible Firmware Interface) is firmware that initializes hardware during the booting process. To access the BIOS setup utility, press the DEL key during system startup. Here you can configure boot order, system time, and various hardware settings.
6.2. Ho kenya Mokhanni
After installing your operating system, install the necessary drivers for your motherboard components. These include chipset drivers, LAN drivers, audio drivers, and any other peripheral drivers. Drivers can typically be found on the GIGABYTE official websebaka sa moetso oa hau oa boardboard o khethehileng.
7. Tlhokomelo
- E boloke e hloekile: Hlatsoa lerōle khafetsa lebokoseng la PC ea hau le likarolo tsa motherboard u sebelisa moea o hatelletsoeng. Netefatsa hore sistimi e tima ebile e ntšitsoe ka har'a plug pele u hloekisa.
- Lintlafatso tsa BIOS: Periodically check the GIGABYTE website for BIOS updates. BIOS updates can improve system stability, add support for new hardware, or fix bugs. Follow the update instructions carefully to avoid system damage.
- Tsamaiso ea Cable: Ensure cables are neatly routed to improve airflow and prevent interference.
8. Ho rarolla mathata
Haeba u na le mathata, sheba mehato e latelang e tloaelehileng ea ho rarolla mathata:
- Ha ho Matla: Ensure all power cables (24-pin ATX, 8-pin CPU) are securely connected. Check the power supply unit (PSU) and wall outlet.
- Ha ho Pontšo: Verify that the monitor is connected to the correct video output (either motherboard or graphics card). Reseat the graphics card and memory modules.
- Sisteme ha e qale: Check for any diagnostic LEDs or beep codes on the motherboard, which can indicate specific hardware issues (e.g., CPU, RAM, GPU). Ensure all essential components are correctly installed.
- Peripheral ha e Fumaneha: Ensure the peripheral is properly connected and its drivers are installed. Try a different port or device to isolate the issue.
- Mathata a Nako le Nako: Check for overheating by monitoring temperatures. Ensure all components are securely seated and cables are properly connected.
9. Litlhaloso
| Sebopeho | Tlhaloso |
|---|---|
| Brand | GIGABYTE |
| Letoto | H370M D3H |
| Ntho Nomoro ea Mohlala | H370M D3H |
| CPU Socket | LGA 1151 |
| Li-processor tse lumellanang | Intel Core ea bo8 |
| Mofuta oa Chipset | Intel H370 |
| Theknoloji ea Memori ea RAM | DDR4 |
| Lebelo la memori | 2133 MHz |
| Palo ea likou tsa USB 2.0 | 2 |
| Mofuta oa Wireless | Bluetooth (Note: This specification might refer to an optional add-on or integrated feature not standard on all models. Verify with product documentation.) |
| Sethala | Windows 10 |
| Boima ba Ntho | 1 liponto |
| Litekanyo tsa Sehlahisoa (LxWxH) | 22.7 x 11.1 x 11.3 lisenthimithara |
| Letsatsi le Fumanang Pele | La 3 Mmesa, 2018 |
10. Tiisetso le Tšehetso
For warranty information, technical support, and driver downloads, please visit the official GIGABYTE websebaka. U ka fumana lisebelisoa tse qaqileng tsa tšehetso, Lipotso, le lintlha tsa ho ikopanya le litšebeletso tsa bareki.
GIGABYTE ea semmuso Websebaka: www.gigabyte.com





