1. Introdución
This manual provides detailed instructions for the installation, operation, and maintenance of the ASUS M4A87TD EVO motherboard. This ATX motherboard supports AMD Phenom II, Athlon II, and Sempron 100 Series Processors with an AM3 socket, offering robust performance for personal computer systems. Key features include AMD 870 & SB850 chipset, DDR3 memory support, CrossFireX technology, SATA 6Gb/s, and USB 3.0 connectivity.
2. Configuración e instalación
Proper installation is crucial for the stable operation of your system. Follow these steps carefully.
2.1 Deseño da placa baseview

Figura 1: Completo view of the ASUS M4A87TD EVO Motherboard, highlighting various components and connectors.
2.2 Instalación da CPU
The motherboard features an AM3 socket for compatible AMD processors. Ensure the CPU is correctly oriented before placing it into the socket.
- Localice o socket da CPU na placa base.
- Levante a palanca de carga que está no lateral da toma de corrente.
- Aliña a marca triangular da CPU coa marca correspondente no socket.
- Coloque a CPU no socket con coidado sen forzala.
- Baixa a palanca de carga para fixar a CPU no seu lugar.

Figura 2: detallada view of the AM3 CPU socket area on the motherboard.
2.3 Instalación da memoria (RAM)
The motherboard supports up to 16GB of DDR3 memory across four DIMM slots. For dual-channel operation, install memory modules in matched pairs.
- Abra os clips nos dous extremos da ranura DIMM.
- Aliñe a muesca do módulo de memoria coa chave da ranura DIMM.
- Prema firmemente os dous extremos do módulo de memoria ata que os clips encaixen no seu lugar.

Figura 3: View of the four DDR3 DIMM slots for memory installation.
2.4 Instalación da tarxeta de expansión
The motherboard includes two PCI-Express 2.0 x16 slots (supporting ATI CrossFireX), one PCI-Express 2.0 x1 slot, and three PCI slots.
- Select an appropriate expansion slot for your card (e.g., graphics card in a PCIe x16 slot).
- Retire a tapa da ranura correspondente da carcasa do seu ordenador.
- Align the card with the slot and press down firmly until it is seated.
- Fixa a tarxeta á carcasa cun parafuso.

Figure 4: Expansion slots including PCI-Express x16, x1, and standard PCI slots.
2.5 Storage Device Connection
Connect SATA 6Gb/s (SATA3) and SATA 3Gb/s (SATA2) devices to the available ports.
- Identify the SATA 6Gb/s ports (typically labeled SATA6G_1, SATA6G_2) and SATA 3Gb/s ports.
- Connect one end of the SATA data cable to the motherboard port and the other end to your storage device (HDD/SSD).
- Ensure the storage device also receives power from the power supply unit.

Figure 5: SATA 6Gb/s and SATA 3Gb/s ports for connecting storage devices.
2.6 Conexións de enerxía
Connect the main 24-pin ATX power connector and the 4-pin ATX 12V power connector from your power supply unit to the motherboard.
- Conector de alimentación ATX de 24 pines: Provides main power to the motherboard.
- 4-pin ATX 12V Power Connector: Provides additional power to the CPU.
2.7 Conexións do panel de E/S traseiro
Connect peripheral devices to the rear input/output ports.
- Portos PS/2: For keyboard and mouse.
- Portos USB 2.0/3.0: For various USB devices.
- eSATA2 Port: For external SATA devices.
- IEEE 1394 Ports: For FireWire devices.
- Porto LAN RJ45: Para conexión de rede.
- Conectores de entrada/saída de son: For speakers, microphone, and other audio devices.
- Optical S/PDIF Out: Para saída de son dixital.

Figure 6: Rear I/O panel showing various connectivity options including USB 3.0, LAN, and audio ports.
3. Instrucións de funcionamento
After successful hardware installation, proceed with system startup and software configuration.
3.1 Initial Power On and BIOS Setup
- Conecta o monitor, o teclado e o rato.
- Acende o teu ordenador.
- Preme o DEL tecla durante o inicio para acceder á utilidade de configuración da BIOS.
- Configure essential settings such as boot order, date, and time.
- Explore advanced features like Core Unlocker e TurboV EVO for performance tuning, if desired. Refer to the BIOS utility for detailed explanations of each setting.
- Garda os cambios e sae da BIOS.
3.2 Instalación do sistema operativo
Install your preferred operating system (e.g., Windows 10) from a bootable USB drive or optical disc.
3.3 Instalación do controlador
Install the necessary drivers for the motherboard components, including chipset, LAN, audio, and USB 3.0 drivers. These are typically provided on a support DVD or available for download from the ASUS websitio.
4. Mantemento
Regular maintenance helps ensure the longevity and stability of your motherboard.
- Eliminación de po: Limpa periodicamente o po da placa base e dos compoñentes con aire comprimido. Asegúrate de que o sistema estea apagado e desconectado antes de limpalo.
- Actualizacións da BIOS: Consulta o soporte técnico de ASUS website for the latest BIOS updates. Updating the BIOS can improve compatibility and system stability. Follow the instructions provided by ASUS carefully during the update process.
- Comprobacións de compoñentes: Ensure all cables and components are securely seated. Loose connections can lead to intermittent issues.
5 Solución de problemas
Esta sección aborda problemas comúns cos que podes atoparte.
- O sistema non se acende:
- Verify all power supply connections to the motherboard (24-pin ATX and 4-pin ATX 12V).
- Asegúrese de que a unidade de alimentación estea acendida.
- Check front panel power switch connections to the motherboard.
- Sen saída de visualización:
- Asegúrate de que a tarxeta gráfica estea correctamente colocada na súa ranura PCIe e que teña a alimentación axeitada.
- Comprobe as conexións do monitor e asegúrese de que estea acendido e configurado na entrada correcta.
- If using integrated graphics (if available on your CPU/APU, though this board requires a discrete GPU), ensure the display cable is connected to the motherboard's video output.
- Memory (RAM) Issues:
- The motherboard features a DRAM LED that illuminates if there is an issue with memory detection.
- Reseat memory modules firmly in their slots.
- Test with one memory module at a time to identify a faulty stick or slot.
- Operating System Instability:
- Asegúrate de que todos os controladores estean instalados correctamente e actualizados.
- Check for overheating issues by monitoring CPU and chipset temperatures.
- Executa ferramentas de diagnóstico de memoria para comprobar se hai erros na RAM.
- USB Ports Remain Powered After Shutdown:
- This is a known characteristic for some configurations. To fully power off USB devices, either toggle the power supply switch off and on, or unplug and replug the power cable from the wall.
6. Especificacións
| Característica | Detalle |
|---|---|
| Marca | ASUS |
| Número de modelo | M4A87TD EVO |
| Socket CPU | Enchufe AM3 |
| Procesadores compatibles | AMD Phenom II / Athlon II / Sempron 100 Series |
| Tipo de chipset | AMD 870 & SB850 |
| Tecnoloxía de memoria RAM | DDR3 2000(O.C.)/1600/1333/1066 |
| Slots de memoria dispoñibles | 4 (Dual Channel, ECC/Non-ECC Un-buffered) |
| Tamaño máximo da memoria RAM | 16 GB |
| Interfaz da tarxeta gráfica | PCI, PCI Express (2x PCIe 2.0 x16, 1x PCIe 2.0 x1, 3x PCI) |
| Estándar de bus de sistema compatible | SATA 6Gb/s (SATA 3) |
| Portos SATA totais | 7 (6x SATA 6Gb/s, 1x eSATA2) |
| Portos USB | 12 USB 2.0 (6 traseiros, 6 por conectores), 2 USB 3.0 (traseiros) |
| Número de portos Ethernet | 1 (RTL8111E Gigabit LAN) |
| Audio | 8-Channel HD Audio, Optical S/PDIF Out |
| Conector de alimentación | 1x 24-pin ATX, 1x 4-pin ATX 12V |
| Plataforma | Windows 10 (Compatible) |
| Peso do elemento | 2.9 libras |
7. Información da garantía
The ASUS M4A87TD EVO motherboard comes with a 3 ano de garantía. For specific terms and conditions, please refer to the warranty card included with your product or visit the official ASUS support websitio.
8. Apoio
For technical assistance, driver downloads, or further information, please visit the official ASUS support website. You can typically find support resources by searching for your product model, M4A87TD EVO, on the ASUS websitio.
Oficial de ASUS Websitio: https://www.asus.com/support/