1. Introduction
The Beelink SER5 and SER5 Max Mini PCs are high-performance, compact desktop computers designed for a wide range of applications including home entertainment, web browsing, office work, and gaming. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your device.
Product Overview Video: A visual guide to the Beelink SER5 Mini PC's features and design.
2. Package Contents
Please check the box for the following items:
- Beelink SER5 / SER5 Max Mini PC
- User Manual
- Wall-Mounted Bracket (VESA mount)
- HD Cables (HDMI cables)
- Power Adapter (Optional: US/EU/UK/JP plug types)

Included accessories for the SER5 Max Mini PC, including the user manual, VESA-mounted bracket, HD cables, and power adapter.
3. Product Overview
3.1 Dimensions and Design
The Beelink SER5/SER5 Max Mini PC features a compact and space-saving design, approximately 1/40th the size of a regular desktop computer. The host size is 4.96 x 4.44 x 1.65 inches (126 x 113 x 42mm).

The compact dimensions of the Beelink SER5 Mini PC, measuring 126mm x 113mm x 42mm.
3.2 Material and Build
The device features an ABS highlighted plastic body combined with a metal chassis for durability. It includes PMMA lenses and metal cooling holes for efficient heat dissipation.

Close-up view of the Beelink SER5 Mini PC showing ABS highlighted plastic, metal chassis, PMMA lenses, and metal cooling holes.
4. Setup Guide
4.1 Initial Setup
- Connect your monitor(s) to the HDMI, DisplayPort, or Type-C video output ports.
- Connect your keyboard and mouse to the available USB ports.
- Connect the power adapter to the DC-in jack on the Mini PC, then plug it into a power outlet.
- Press the power button on the front of the Mini PC to turn it on.
4.2 VESA Mount Installation
The Mini PC can be mounted to the back of a compatible monitor using the included VESA mount bracket.
- Fix the VESA bracket onto the Mini PC using the provided screws.
- Fix the bracket assembly onto the back of your display with screws.

Diagram illustrating the VESA mount installation process for the Beelink SER5 Mini PC.
5. Operating Instructions
5.1 Power On/Off
- To power on, press the red power button on the front panel.
- To power off, use the operating system's shutdown function or press and hold the power button for a few seconds.
5.2 Connecting Peripherals
The Mini PC offers a variety of ports for connectivity:
- USB Ports: Connect keyboards, mice, external storage, and other USB devices.
- Audio Jack: Connect headphones or external speakers.
- Type-C Port: Supports data transfer and video output.

Front and rear port layout for the SER5 5500U model, detailing USB, HDMI, DP, LAN, and power connections.

Front and rear port layout for the SER5 Max model, detailing USB, HDMI, DP, LAN, and power connections.
5.3 Display Setup
The Mini PC supports 4K 60Hz video output and can be easily expanded to a triple-screen setup using HDMI, DisplayPort, and Type-C outputs, significantly improving work efficiency and multitasking capabilities.

The Beelink SER5 Mini PC supports 4K 60Hz resolution for a detailed visual experience.

Illustration of a triple-screen setup with the Beelink SER5 Mini PC, enabling multi-tasking for design, gaming, movies, and office work.
5.4 Network Connectivity
Enjoy seamless internet access with advanced wireless and wired connectivity options:
- Wi-Fi 6 (802.11ax): Provides faster speeds and lower latency compared to Wi-Fi 5.
- Bluetooth 5.2: For stable and efficient connection to multiple wireless devices.
- RJ45 LAN Port: SER5 5500U features 2.5Gbps LAN, while SER5 Max models feature 1000Mbps LAN for reliable wired network access.

Visual representation of the Beelink SER5 Mini PC's seamless internet access with WiFi 6 and Bluetooth 5.2, highlighting speed and stability.
6. Maintenance
6.1 Cooling System
The Mini PC is equipped with an efficient cooling system featuring a large copper plate, dual heat pipes, a heat sink, and a silent fan to ensure stable performance and prevent overheating, even under heavy loads.

Diagram showing the efficient cooling system of the Beelink SER5 Mini PC, including the heat pipe, heat sink, and silent fan.
6.2 Storage and Memory Expansion
Both SER5 and SER5 Max models support storage expansion. The SER5 5500U comes with a 500GB M.2 NVMe 2280 SSD and has two SO-DIMM DDR4 slots (upgradable to 64GB MAX). The SER5 Max models come with a 1TB M.2 PCIe 2280 SSD and support dual M.2 PCIe 4.0*4 SSDs up to 8TB (2*4TB), along with 32GB LPDDR5 RAM.

Internal view showing support for dual M.2 PCIe4.0 SSDs in the Beelink SER5 Mini PC, with optional storage of 500GB/1TB.

Exploded view of the SER5 5500U Mini PC, showing internal components like the plastic case, metal cooling hole, cooling fan, CPU, motherboard, M.2 NVMe SSD, SO-DIMM DDR4, 2.5-inch HDD, and metal bottom plate.

Exploded view of the SER5 Max Mini PC, showing internal components like the ABS plastic casing, silent fan, CPU, motherboard, M.2 2280 PCIe SSD, shielding can, SSD heatsink, and plastic bottom panel.
7. Troubleshooting & User Tips
7.1 Common Issues
- No Display: Ensure all display cables are securely connected and the monitor is set to the correct input source. Try different ports or cables.
- Slow Performance: Check for background applications, ensure adequate ventilation for the cooling system, and consider upgrading RAM or SSD if frequently experiencing slowdowns.
- Network Connectivity Issues: Verify Wi-Fi settings, check router connection, or try a wired LAN connection.
7.2 User Tips
- Auto Power On: If you wish to enable the 'Auto Power On' feature, please contact Beelink technical support with the barcode located at the bottom of your device for a detailed tutorial.
- Model Identification: Beelink offers various configurations within the SER5 and SER5 Max series. Always verify your specific model (e.g., SER5 5500U, SER5 Max 6800U, SER5 Max 6800H) to ensure compatibility with upgrades or specific feature sets.
- Optimal Performance: For demanding tasks like gaming or graphic design, ensure your Mini PC has sufficient RAM and storage. The SER5 Max models with LPDDR5 RAM and PCIe 4.0 SSDs offer enhanced performance for such applications.
8. Specifications
8.1 Beelink SER5 (AMD Ryzen 5 5500U)
| Feature | Specification |
|---|---|
| Dimension | 126 x 113 x 40mm |
| CPU | AMD Ryzen™ 5 5500U (2.1-4.0GHz, 6 Cores/12 Threads, L2 3MB, L3 8MB) |
| Graphics | AMD Radeon™ Graphics (7 Cores, 1800 MHz) |
| System Disk | M.2 NVMe 2280 |
| Internal Slots | 2 x SO-DIMM DDR4 Slot, 1 x SATA 2.5in HDD (7mm) Slot |
| Interfaces | 1 x DC Jack, 3 x USB3.2 Gen2, 1 x USB2.0, 1 x RJ45 2.5G, 1 x 4K 60Hz HD, 1 x DisplayPort, 1 x Audio Jack (HP&MIC), 1 x Type-C (Data&Video) |
| Wireless LAN | WiFi 6 (802.11ax), BT 5.2 |
| Power LED | 1 |
| Power Button | 1 |
| Adapter | Input: 100-240V AC, 50/60Hz; Output: 19V 3.42A |
| Work Environment | -10°C~45°C, 30%~85% Humidity |
| Storage Environment | -20°C~60°C, 10%~90% Humidity |
| Additional Functions | Auto Power On, WOL |
8.2 Beelink SER5 Max (AMD Ryzen 7 6800U/6800H)
| Feature | Specification |
|---|---|
| Dimension | 126 x 113 x 42mm |
| CPU | AMD Ryzen™ R7 6800U/6800H (4.7GHz, 8 Cores/16 Threads, L2 4MB, L3 16MB) |
| RAM | 32GB (16GB*2) LPDDR5 |
| System Disk | M.2 2280 PCIe4.0 X4 (1) |
| Additional SSD Slot | M.2 2280 PCIe4.0 X4 (1) |
| Graphics | AMD Radeon™ 680M (12 Cores, 2200 MHz) |
| Interfaces | 1 x DC-in Jack, 2 x USB3.2 Gen2 (10Gbps), 1 x RJ45 1000Mbps, 1 x HD 2.0 (Max 4K 60Hz), 1 x DP 1.4 (Max 4K 144Hz), 1 x 3.5mm Phone Jack (Realtek ALC897), 1 x Type-C (10Gbps/MAX 4K120Hz), 2 x USB2.0 480Mbps |
| Wireless LAN | WiFi 6, BT 5.X |
| Power LED | 1 |
| CLR CMOS | 1 |
| Adapter | 19V/3.42A Certification, Input: 100-240V AC, 50/60Hz; Output: 19V/3.42A |
| Operating Environment | -10°C~45°C, 30%~90% Humidity |
| Storage Environment | -20°C~60°C, 10%~90% Humidity |
| Additional Functions | WOL, AUTO POWER ON |
9. Performance Benchmarks
The Beelink SER5 and SER5 Max Mini PCs offer robust performance for various tasks. Below are some benchmark results and performance data:
9.1 General Benchmarks

Cinebench R23 and 3DMark benchmark results for AMD Ryzen™ R7 6800U, showing CPU and graphics scores.

Cinebench 20 multi-core running score for AMD Ryzen™ 5 5500U, comparing it with other processors.
9.2 Gaming Performance (SER5 Max 6800U)

Gaming performance test results for AMD Ryzen™ 7 6800U Processor with Radeon™ 680M Graphics, showing average FPS in various games like Destiny 2, PUBG, CS:GO, LOL, and DOTA 2.
9.3 Temperature and Noise
The efficient cooling system ensures stable temperatures and low noise levels during operation.

Test data for CPU temperature and noise levels during gaming for the SER5 Max 6800U model.

CPU temperature test results for the SER5 5500U model during various applications and a system stability test.
10. Warranty and Support
All Beelink products have obtained FCC, CE, and ROSH Certifications, ensuring compliance with international standards.
Beelink provides 1 year of service and 7 days/24 hours support, along with lifetime assistance for technical issues. For any inquiries or support needs, please refer to the contact information provided with your product documentation or visit the official Beelink website.





