1. Produto acabadoview
The AOOSTAR MN57 Mini PC is a compact and powerful computing solution designed for various applications, from home office tasks to gaming. It features an AMD Ryzen 7 5700U processor, 16GB DDR4 RAM, and a 512GB NVMe M.2 SSD, offering a balance of performance and energy efficiency.

Imagem 1.1: Sobreview of the AMD Ryzen 7 5700U processor specifications and a performance comparison chart highlighting its multi-core capabilities against other CPUs.
2. Conteúdo da embalagem
Verifique se todos os itens estão presentes na embalagem antes de prosseguir com a instalação:
- 1 x AOOSTAR MN57 Mini PC
- 1 x Fonte de alimentação
- 1 x cabo SATA
- 1 x Manual do Usuário (este documento)
- 1 x Suporte VESA
- 1 x Parafusos de montagem
- 1 x cabo HDMI

Imagem 2.1: Illustration of the AOOSTAR MN57 Mini PC and its included accessories, demonstrating wide compatibility with various peripherals.
3. Layout do produto e portas
Familiarize yourself with the various ports and components of your Mini PC:

Imagem 3.1: Detalhado view of the Mini PC's rich expansion interfaces, including USB 2.0, USB 3.0, HDMI, DisplayPort, Type-C (full function), Audio Jack (HP&MIC), 2.5G RJ45 LAN, 1G RJ45 LAN, and DC Port.
Front/Side Ports:
- USB 3.0 Tipo A (x2): Para conectar dispositivos USB de alta velocidade.
- USB 2.0 Tipo A (x2): Para conectar dispositivos USB padrão.
- Audio/Mic Jack (x1): For headphones or a microphone.
Portas traseiras:
- HDMI (x1): Para conectar a um monitor.
- DisplayPort (x1): Para conectar a um monitor.
- Type-C (Full function) (x1): Suporta transferência de dados, saída de vídeo e fornecimento de energia.
- 2.5G LAN Port (x1): Para conexão de rede cabeada de alta velocidade.
- 1.0G LAN Port (x1): For standard wired network connection.
- Conector de alimentação CC tipo C (x1): Para entrada de energia.
4. Configuração inicial
Follow these steps to set up your AOOSTAR MN57 Mini PC:
- Conecte periféricos: Connect your keyboard, mouse, and monitor to the appropriate ports on the Mini PC.
- Conecte-se à rede: For a wired connection, connect an Ethernet cable to either the 2.5G or 1.0G LAN port. For wireless, ensure your WiFi antenna is connected (if external) and configure WiFi after initial boot.
- Conecte a energia: Connect the power adapter to the Type-C DC Jack on the Mini PC and then plug it into a power outlet.
- Ligar: Press the power button located on the Mini PC. The system will boot up.
- Configuração do sistema operacional: The Mini PC comes with Windows 11 Pro pre-installed. Follow the on-screen instructions to complete the initial Windows setup, including language, region, and user account creation.
5. Sistema operacional
Your AOOSTAR MN57 Mini PC comes with Windows 11 Pro pre-installed, providing a secure and efficient operating environment. Ensure you complete the initial setup steps as prompted by Windows upon first boot.

Imagem 5.1: Internal component layout highlighting the pre-installed Windows 11 Pro, 4K support, 16GB RAM, 512GB M.2 NVMe SSD, AMD Ryzen 7 5700U CPU, WiFi 6 + Bluetooth 5.2, and 2.5G+1.0G LAN ports.
6. Expansão de armazenamento
The Mini PC supports additional storage expansion. You can easily add a 2.5-inch hard drive (HDD) or Solid State Drive (SSD) to increase your storage capacity up to 2TB.
Steps for 2.5-inch Drive Installation:
- Desligar: Certifique-se de que o Mini PC esteja desligado e desconectado da fonte de alimentação.
- Abrir caso: Carefully open the Mini PC casing to access the internal components. Refer to the product's specific disassembly instructions if available, or gently slide off the bottom panel.
- Install Drive: Securely place the 2.5-inch HDD/SSD into the designated bay.
- Cabos de conexão: Connect the provided SATA data and power cables to the newly installed drive and the corresponding connectors on the motherboard.
- Fechar caso: Reassemble the Mini PC casing.
- Initialize Drive: After booting the system, you may need to initialize and format the new drive through Windows Disk Management before it can be used.

Imagem 6.1: Illustration of the Mini PC's internal layout, highlighting the 16GB DDR4 dual-channel RAM (expandable up to 64GB) and the bay for adding a 2.5-inch SSD (up to 2TB).
7. Conectando monitores
The AOOSTAR MN57 Mini PC supports up to three displays simultaneously at 4K@60Hz resolution, utilizing its HDMI, DisplayPort, and full-function Type-C ports. This allows for an expanded workspace or immersive multimedia experience.
Triple Display Setup:
- Conecte seu monitor principal à porta HDMI.
- Conecte um segundo monitor à porta DisplayPort.
- Connect a third monitor to the Type-C port (ensure your monitor or adapter supports Type-C video input).
- Once connected, Windows will automatically detect the displays. You can configure display settings (extend, duplicate, or show only on one) via Configurações > Sistema > Tela.

Imagem 7.1: Example of a triple display setup, demonstrating the Mini PC's capability to handle multiple screens for gaming, content creation, and office tasks.

Imagem 7.2: Visual representation of how the Mini PC can increase your display options, supporting multiple monitors for an expanded workspace.
8. Network and Wireless Connectivity
The AOOSTAR MN57 Mini PC offers versatile connectivity options:
- LAN com fio: Two RJ45 Ethernet ports (one 2.5G and one 1.0G) provide stable and high-speed wired network access.
- Wi-Fi 6: Integrated WiFi 6 (802.11ax) provides fast and reliable wireless internet connectivity.
- Bluetooth 5.2: Connect wireless peripherals such as keyboards, mice, and headphones using Bluetooth 5.2.

Imagem 8.1: The Mini PC on a desk, illustrating its wireless capabilities including dual-band WiFi 6 (2.4G/5.0G) and Bluetooth 5.2, enabling connection to various devices.
9. Instalação de suporte VESA
The included VESA mount allows you to attach the Mini PC to the back of a compatible monitor or to a wall, saving desk space and creating a cleaner setup.
Etapas de instalação:
- Detach Back Cover: Gently detach the back cover of the Mini PC.
- Fixar suporte VESA: Securely attach the VESA bracket to the back of your monitor or desired mounting surface using the provided screws. Ensure the bracket is oriented correctly.
- Mount Mini PC: Slide the Mini PC onto the VESA bracket until it clicks into place or is securely fastened.

Imagem 9.1: Quick installation guide for the VESA mount, demonstrating how to detach the back cover and secure the Mini PC to the back of a monitor for a concealed setup.
10. Especificações
Detailed technical specifications for the AOOSTAR MN57 Mini PC:
| Recurso | Especificação |
|---|---|
| Marca | AOOSTAR |
| Nome do modelo | MN57 |
| Sistema operacional | Windows 11 Pro |
| Modelo de CPU | AMD Ryzen 7 5700U |
| Velocidade da CPU | Up to 4.3 GHz (Burst) |
| Memória RAM | 16 GB DDR4 (3200MHz), expandable up to 64 GB |
| Armazenar | 512 GB NVMe M.2 SSD, supports 2.5" HDD/SSD expansion up to 2TB |
| Placa gráfica | Gráficos integrados AMD Radeon |
| Resolução máxima de exibição | 3840 x 2160 pixels (4K) |
| Conectividade | Ethernet (2.5G, 1.0G), HDMI, DisplayPort, Type-C, Wi-Fi 6, Bluetooth 5.2 |
| Portos | USB 3.0 Type-A (x2), USB 2.0 Type-A (x2), HDMI (x1), DisplayPort (x1), Type-C (Full function) (x1), Audio/Mic (x1), 2.5G LAN (x1), 1.0G LAN (x1), Type-C DC Jack (x1) |
| Cor | Preto |
| Componentes incluídos | Mini PC, Power Supply, SATA Cable, User Manual, VESA Mount, Mounting Screws, HDMI Cable |
11. Manutenção
To ensure optimal performance and longevity of your AOOSTAR MN57 Mini PC, follow these maintenance guidelines:
- Mantenha limpo: Regularly clean the exterior of the Mini PC with a soft, dry cloth. Use compressed air to clear dust from ventilation openings to prevent overheating.
- Ventilação adequada: Ensure the Mini PC is placed in a well-ventilated area and that its vents are not obstructed.
- Atualizações de software: Mantenha seu sistema operacional Windows e seus drivers atualizados para as versões mais recentes para obter melhorias de segurança e desempenho.
- Evite líquidos: Do not expose the Mini PC to liquids or excessive moisture.
- Desligue com segurança: Always shut down the system properly through the operating system before disconnecting power.
12. Solução De Problemas
Se você encontrar problemas com seu Mini PC, consulte as etapas comuns de solução de problemas a seguir:
Sem energia:
- Certifique-se de que o adaptador de energia esteja conectado firmemente tanto ao Mini PC quanto a uma tomada elétrica em funcionamento.
- Verifique se a tomada está funcionando conectando outro aparelho.
Nenhuma exibição:
- Verifique se o monitor está ligado e se a entrada de áudio correta está selecionada.
- Ensure display cables (HDMI, DisplayPort, Type-C) are securely connected to both the Mini PC and the monitor.
- Tente conectar a um monitor diferente ou usar um cabo diferente para descartar a possibilidade de componentes defeituosos.
Sem conexão com a Internet:
- wired: Check the Ethernet cable connection to the Mini PC and your router/modem. Verify router/modem status.
- Sem fio: Ensure WiFi is enabled in Windows settings. Check if the correct WiFi network is selected and the password is entered correctly. Restart your router/modem.
Lentidão do sistema:
- Feche os aplicativos desnecessários que estão sendo executados em segundo plano.
- Verifique se há espaço de armazenamento livre suficiente no seu SSD.
- Ensure the Mini PC has adequate ventilation to prevent thermal throttling.
- Execute uma verificação de malware.
13. Garantia e Suporte
The AOOSTAR MN57 Mini PC comes with a Garantia de 1 ano. For technical assistance, troubleshooting, or warranty claims, please contact AOOSTAR customer support. Refer to the contact information provided with your purchase or visit the official AOOSTAR website para recursos de suporte.
AOOSTAR offers lifetime technical support and 12-month satisfaction service. If you encounter any problems or have questions during the installation or use of your Mini PC, please contact us for assistance.