1. Introdución
This manual provides detailed instructions for the installation, operation, and maintenance of your ECS Elitegroup KBN-I/2100 Mini-ITX Motherboard. The KBN-I/2100 is a compact motherboard featuring an integrated AMD E1-2100 Dual Core APU, designed for small form factor systems requiring efficient performance and low power consumption. It supports DDR3 memory and offers a range of connectivity options for various computing needs.

2. Características clave
- Integrated AMD E1-2100 Dual Core APU: Features a 1.0 GHz dual-core processor with Radeon HD 8400 graphics, supporting DirectX 11.
- Baixo consumo de enerxía: Designed with an extra low TDP of 9W, enabling a quiet, fanless operation.
- Soporte de memoria DDR3: Two DDR3-1333 slots for system memory.
- Slots de expansión: Includes one PCIe x16 slot and two Mini-PCIe slots (one full, one half length).
- Storage Connectivity: Two SATA3 (6Gb/s) ports for high-speed storage devices.
- E/S completas: Features PS/2, serial port, four USB 2.0, two USB 3.0, HDMI, VGA, Gigabit Ethernet, and 6-channel HD audio.
- Durabilidade mellorada: Incorporates 100% Solid Capacitor design and Electrostatic Discharge (ESD) Protection.
- Windows 8 Support: Certified for Microsoft Windows 8.
3. Configuración do sistema
3.1 Precaucións de seguridade
- Always disconnect the power supply before installing or removing components.
- Use unha pulseira antiestática para evitar danos por descarga electrostática (ESD) nos compoñentes.
- Sujete a placa base polos bordos para evitar tocar os compoñentes sensibles.
3.2 Installing Memory Modules
The KBN-I/2100 motherboard supports DDR3 memory modules.
- Localiza as dúas ranuras DIMM DDR3 na placa base.
- Abra os clips nos dous extremos da ranura DIMM.
- Aliña o módulo de memoria coa ranura, asegurándote de que a muesca do módulo coincida coa chave da ranura.
- Prema firmemente os dous extremos do módulo de memoria ata que os clips encaixen no seu lugar.
3.3 Conexión de dispositivos de almacenamento
Connect SATA 6Gb/s drives to the SATA3 ports.
- Connect one end of a SATA data cable to a SATA3 port on the motherboard.
- Connect the other end of the SATA data cable to your storage device (e.g., SSD or HDD).
- Conecta un cable de alimentación SATA da fonte de alimentación (PSU) ao dispositivo de almacenamento.
3.4 Conexión do panel frontal e dos periféricos
Refer to the motherboard layout for the exact location of these connectors.
- Conectores do panel frontal: Connect the power switch, reset switch, HDD LED, and power LED cables from your chassis to the front panel header.
- Cabeceiras USB: Connect front panel USB 2.0 and USB 3.0 ports to the corresponding headers on the motherboard.
- Cabeceira de son: Connect the front panel audio cable to the HD Audio header.
- Conectores de alimentación: Conecta o conector de alimentación ATX de 24 pines e o conector de alimentación ATX de 12 V de 4 pines da túa fonte de alimentación á placa base.


4. Sistema operativo e controladores
4.1 Arranque inicial e configuración da BIOS
Upon first power-on, the system will enter the BIOS/UEFI setup utility.
- Preme DEL or F2 during POST (Power-On Self-Test) to enter the BIOS setup.
- Configure boot order, date/time, and other system settings as required.
- Garda os cambios e sae da BIOS para continuar coa instalación do sistema operativo.
4.2 Instalación do sistema operativo
The KBN-I/2100 motherboard is certified for Microsoft Windows 8 and supports other operating systems.
- Insert your operating system installation media (USB drive or optical disc).
- Boot from the installation media (adjust boot order in BIOS if necessary).
- Follow the on-screen instructions to install your chosen operating system.
4.3 Instalación do controlador
After installing the operating system, install the necessary drivers for optimal performance.
- Use the driver CD included with your motherboard, or download the latest drivers from the ECS Elitegroup websitio.
- Install chipset drivers, graphics drivers, audio drivers, and network drivers.
5. Mantemento
5.1 Cleaning the Motherboard
- Asegúrese de que o sistema estea apagado e desconectado antes de limpalo.
- Use compressed air to remove dust from the heatsink and other components.
- For stubborn dirt, use a soft, lint-free cloth lightly dampcon alcohol isopropílico.
- Avoid using water or harsh chemical cleaners.
5.2 Actualizacións da BIOS
Periodically check the ECS Elitegroup website for BIOS updates. BIOS updates can improve system stability, compatibility, and performance.
- Download the correct BIOS version for your KBN-I/2100 motherboard.
- Follow the instructions provided by ECS Elitegroup carefully to perform the update. Incorrect BIOS updates can render the motherboard inoperable.
6 Solución de problemas
6.1 Sen enerxía
- Ensure the power supply unit (PSU) is connected correctly to the motherboard (24-pin ATX and 4-pin ATX 12V).
- Verify the power switch cable from the chassis is correctly connected to the front panel header.
- Check if the PSU is switched on and receiving power from the wall outlet.
6.2 Sen saída de pantalla
- Confirm the monitor is connected to the correct video output port (HDMI or VGA) on the motherboard.
- Asegúrate de que o monitor estea acendido e configurado na fonte de entrada correcta.
- Reseat memory modules to ensure they are properly installed.
- If using a discrete graphics card in the PCIe x16 slot, ensure the monitor is connected to that card and not the motherboard's integrated ports.
6.3 Operating System Not Booting
- Check the boot order in the BIOS to ensure the correct storage device is prioritized.
- Verify that the SATA data and power cables are securely connected to the storage device and motherboard.
- If the OS was recently installed, ensure all necessary drivers are loaded.
7. Especificacións técnicas
| Característica | Especificación |
|---|---|
| Procesador | Integrated AMD E1-2100 Dual Core APU (1.0 GHz) |
| Gráficos | AMD Radeon HD 8400 Graphics (DirectX 11 support) |
| Chipset | AMD Kabini SoC |
| Memoria | 2 x DDR3 DIMM slots, DDR3-1333MHz, Max. 32GB (Note: Max 16GB commonly supported) |
| Ranuras de expansión | 1 x PCI Express x16 (operates at x4 speed), 2 x Mini-PCIe (1 full-length, 1 half-length) |
| Almacenamento | 2 x portos SATA 6 Gb/s |
| Portos USB | 2 x USB 3.0 (rear), 4 x USB 2.0 (rear), 1 x USB 2.0 header (supports 2 ports) |
| Saída de vídeo | 1 x HDMI, 1 x VGA |
| Audio | 6-Channel HD Audio |
| LAN | Gigabit Ethernet |
| Portos de E/S traseiros | 1 x PS/2 Keyboard/Mouse, 1 x Serial Port, 2 x USB 3.0, 4 x USB 2.0, 1 x HDMI, 1 x VGA, 1 x RJ-45 LAN, 3 x Audio Jacks |
| Factor de forma | Mini-ITX (170 mm x 170 mm) |
| Consumo de enerxía | 9W TDP (APU) |
| Características especiais | 100% Solid Capacitor Design, ESD Protection, Windows 8 Certified |
Note: Specifications are subject to change without notice. Please refer to the official ECS Elitegroup websitio para obter a información máis actualizada.
8. Garantía e soporte
8.1 Información da garantía
Warranty terms and conditions for the ECS Elitegroup KBN-I/2100 motherboard are provided by the manufacturer. Please refer to the warranty card included with your product or visit the official ECS Elitegroup websitio for detailed warranty information specific to your region and purchase date. Keep your proof of purchase for warranty claims.
8.2 Soporte técnico
For technical assistance, driver downloads, BIOS updates, or further inquiries, please visit the official ECS Elitegroup Support page. You may find FAQs, troubleshooting guides, and contact information for customer service.





