1. Kirish
The Beelink SEi11 Mini PC is a compact desktop computer designed for a wide range of applications, from home use to business and gaming. It features an 11th Gen Intel Core i5-11320H processor, 16GB DDR4 RAM, and a 500GB NVMe SSD, offering responsive performance. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your device.
2. Qutida nima bor
Upon opening your Beelink SEi11 Mini PC package, you should find the following items:
- Beelink SEi11 Mini PC unit
- Power Adapter (with correct regional plug)
- HDMI Cables (short and long)
- Devorga o'rnatilgan kronshteyn va vintlardek
- SATA Ribbon Cable (for 2.5-inch drive expansion)
- Foydalanuvchi uchun qo'llanma

Figure 2.1: Included accessories for the Beelink SEi11 Mini PC.
Video 2.1: Unpacking and Disassembly Explained for the Beelink SEi11 Mini PC, showing included items and internal components.
3. Dastlabki sozlash
Follow these steps to set up your Beelink SEi11 Mini PC:
- Quvvatga ulanish: Plug the power adapter into the DC-in port on the back of the Mini PC, then plug the adapter into a power outlet.
- Displeyga ulanish: Use one of the provided HDMI cables to connect the Mini PC to your monitor or TV. The device supports dual 4K@60Hz display output via HDMI and Type-C.
- Periferik qurilmalarni ulang: Connect your keyboard, mouse, and other USB devices to the available USB ports (2x USB 3.0, 2x USB 2.0, 1x Type-C).
- Tarmoqqa ulanish: For a wired connection, plug an Ethernet cable into the Gigabit Ethernet LAN port. For wireless, the device supports Wi-Fi 6.
- Yoqilgan: Press the red power button on the front of the Mini PC. The device comes with Windows 11 Pro pre-installed.

Figure 3.1: Rear and front ports of the Beelink SEi11 Mini PC.
4. Foydalanish bo'yicha ko'rsatmalar
Your Beelink SEi11 Mini PC is equipped with Windows 11 Pro, providing a full desktop experience. It supports 4K@60Hz resolution across multiple displays, making it suitable for various tasks including office work, entertainment, and light gaming.
4.1. Displey konfiguratsiyasi
The Mini PC supports triple 4K@60Hz screen display output via its dual HDMI ports and one Type-C port. This allows for extended desktop setups, enhancing productivity or providing an immersive entertainment experience.

Figure 4.1: Triple screen display setup for enhanced productivity or entertainment.
Video 4.1: Power-on test and 4K video playback demonstration of the Beelink SEi11 Mini PC.
4.2. Performance for Applications and Gaming
The Intel Core i5-11320H processor with Intel Iris Xe Graphics provides sufficient power for everyday computing tasks, multimedia consumption, and casual gaming. Its 4 cores and 8 threads, with a Max Turbo Frequency of up to 4.50GHz, ensure smooth operation.
Video 4.2: Gaming performance test on the Beelink SEi11 Mini PC.
5. Ulanish
The Beelink SEi11 Mini PC offers robust connectivity options:
- Simsiz: 802.11ac Dual Band 2.4 & 5GHz Wi-Fi (Wi-Fi 6) for high-speed internet access, and Bluetooth 5.2 for connecting wireless peripherals.
- Simli: 1x Gigabit Ethernet LAN port for stable and fast wired network connections.
- USB portlari: 2x USB 3.0 ports, 2x USB 2.0 ports, and 1x Type-C port (supporting 10Gbps Super speed data transfer).
- Displey portlari: 2x HDMI 2.0 ports and 1x Type-C port for connecting multiple displays.
- Audio: 1x MIC headphone jack.

Figure 5.1: Wi-Fi 6 and Bluetooth 5.0 for enhanced wireless connectivity.
6. Memory and Storage Upgrades
The Beelink SEi11 Mini PC is designed for easy upgrades to enhance its performance and storage capacity.
6.1. RAM Upgrade
The Mini PC comes with 16GB DDR4 RAM (2x 8GB modules). It features dual SODIMM slots and can be upgraded to a maximum of 64GB DDR4 RAM (2x 32GB modules) at 3200MHz.

Figure 6.1: DDR4 RAM modules for memory expansion.
6.2. SSD and HDD Expansion
The device includes a 500GB M.2 NVMe 2280 SSD, which can be upgraded to a maximum of 2TB. Additionally, you can install a 2.5-inch 7mm SATA3 HDD or SSD (up to 2TB) for expanded storage. The necessary SATA ribbon cable is included in the package.

Figure 6.2: M.2 NVMe SSD for fast storage.
Video 6.1: Instructions on how to upgrade RAM and SSD in the Beelink SEi11 Mini PC.
7. Texnik spetsifikatsiyalar
| Xususiyat | Spetsifikatsiya |
|---|---|
| Protsessor | Intel Core i5-11320H (4C/8T, up to 4.5GHz) |
| Grafika | Intel Iris Xe grafikasi |
| Ram | 16GB DDR4 SO-DIMM (Max 64GB, 3200MHz) |
| Saqlash | 500GB M.2 NVMe SSD (Max 2TB) |
| Kengaytiriladigan xotira | Support 2.5-inch 7mm SATA3 HDD/SSD (Max 2TB) |
| Simsiz ulanish | Wi-Fi 6 (802.11ax), Bluetooth 5.2 |
| Simli ulanish | 1x Gigabit Ethernet LAN port |
| Video chiqishi | 2x HDMI 2.0, 1x Type-C (Supports Triple 4K@60Hz Display) |
| USB portlari | 2x USB 3.0, 2x USB 2.0, 1x Type-C |
| Audio | 1x MIC headphone jack |
| Operatsion tizim | Windows 11 Pro (oldindan o'rnatilgan) |
| O'lchamlari | 4.96 x 4.45 x 1.57 dyuym |
| Og'irligi | 2.18 funt |
8. Xizmat ko'rsatish
To ensure the longevity and optimal performance of your Beelink SEi11 Mini PC, follow these maintenance guidelines:
- Tozalash: Regularly clean the exterior with a soft, dry cloth. Avoid using liquid cleaners or harsh chemicals. Ensure ventilation grilles are free from dust and debris.
- Ventilyatsiya: The Mini PC features a built-in cooling fan and heat pipes for efficient heat dissipation. Ensure the device is placed in a well-ventilated area and that the side and top mesh grilles are not obstructed.
- Dasturiy ta'minot yangilanishlari: Keep your Windows operating system and drivers updated to ensure stability and security.
- Atrof-muhit sharoitlari: Qurilmaning shikastlanishining oldini olish uchun tavsiya etilgan harorat va namlik oralig'ida ishlating.

Figure 8.1: Internal cooling system for efficient heat dissipation.
9. Muammolarni bartaraf qilish; nosozliklarni TUZATISH
If you encounter issues with your Beelink SEi11 Mini PC, consider the following common troubleshooting steps:
- Quvvat yo'q: Ensure the power adapter is securely connected to both the Mini PC and a working power outlet. Test the outlet with another device.
- Displey yo'q: Verify that the HDMI or Type-C cable is correctly connected to both the Mini PC and the monitor. Ensure the monitor is set to the correct input source.
- Periferik qurilma aniqlanmadi: Periferik qurilmani boshqa USB portiga ulab ko'ring. Agar kerak bo'lsa, drayverlar o'rnatilganligiga ishonch hosil qiling.
- Sekin ishlash: Check for excessive background applications or high CPU/RAM usage in Task Manager. Ensure sufficient free storage space.
- Tarmoq muammolari: For wired connections, check the Ethernet cable and router. For Wi-Fi, ensure the device is within range of your router and the Wi-Fi adapter is enabled.
- BIOSni tiklash: If experiencing boot issues, locate the CLR CMOS reset hole on the front panel and use a paperclip to press the button inside.
10. Kafolat va qo'llab-quvvatlash
Beelink provides a one-year quality assurance for the Mini PC. For any questions or technical assistance during use, you can contact Beelink customer service. They offer 24/7 manual customer service and lifetime technical support.
10.1. How to Contact Support
If you purchased your device through Amazon, you can typically find support options by:
- Logging into your Amazon account.
- Navigating to 'Your Account' then 'Your Orders'.
- Locating your Beelink Mini PC order and selecting 'Ask Product Question'.

Figure 10.1: Steps to contact customer service.





