1. Киришүү
The MINISFORUM UM450 is a compact and powerful desktop mini PC designed for a variety of tasks, from everyday computing to demanding applications like graphic design and 3D rendering. Featuring an AMD Ryzen 5 4500U processor and AMD Radeon Graphics, it offers robust performance in a small form factor. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your UM450 Mini PC.

Image: The MINISFORUM UM450 Mini PC set up on a desk, connected to a monitor, keyboard, and mouse.
2. Техникалык шарттар
The following table details the technical specifications of the MINISFORUM UM450 Mini PC:
| Өзгөчөлүк | Description |
|---|---|
| Процессор | AMD Ryzen™ 5 4500U, 6 Cores/6 Threads |
| GPU | AMD Radeon™ Graphics (Graphics Frequency 1500 MHz) |
| Эс | DDR4 Dual channel (SODIMM Slots×2) |
| Сактагыч | M.2 2280 PCIe3.0 SSD |
| Сактагычты кеңейтүү | 1×2.5 inch SATA HDD Slot (SATA 3.0 6.0Gb/s) |
| Зымсыз байланыш | M.2 2230 WIFI Support (Wi-Fi, Bluetooth) |
| Video Output | HDMI (4K@60Hz)×2, USB Type-C (4K@60Hz) |
| Аудио чыгаруу | HDMI×2, 3.5mm Audio Jack |
| Порттор жана баскычтар | RJ45 2.5 Gigabit Ethernet Port ×1, USB Type-A ×4 (USB3.2 Gen2 ×2, USB2.0 ×2), USB 3.2 Type-C ×1 (support DP1.4, 4K@60Hz), USB 3.2 Gen2 Type-C ×1 (Data Only, In Front), HDMI (4K@60Hz)×2, Clear CMOS ×1, DMIC ×1, 3.5mm Audio Jack ×1 |
| Күч | DC 19V (adapter included) |
| Система | Windows 11 |
| Өлчөмдөр | 5.02 x 5.02 x 1.9 дюйм (болжол менен 12.75 x 12.75 x 4.83 см) |
| Салмагы | 0.55 кг (болжол менен 1.21 фунт) |
3. Орнотуу колдонмосу
Follow these steps to set up your MINISFORUM UM450 Mini PC:
- Мазмунду таңгактан чыгаруу: Carefully remove all items from the packaging. The box typically includes the Mini PC, power adapter, HDMI cable, and a VESA mount kit.
- Дисплейге туташуу: Connect your monitor(s) to the Mini PC using the HDMI ports or the USB Type-C port. The UM450 supports up to three displays simultaneously (2x HDMI, 1x USB-C).
- Перифериялык түзүлүштөрдү туташтыруу: Plug in your keyboard, mouse, and any other USB devices into the available USB Type-A ports.
- Тармак туташуусу: For a wired connection, connect an Ethernet cable to the 2.5 Gigabit LAN port. For wireless, ensure your Wi-Fi network is available.
- Күйгүзүү: Connect the DC 19V power adapter to the Mini PC and then to a power outlet. Press the power button located on the front of the device.

Image: An illustration showing the various components included in the product package.

Сүрөт: деталдуу view of the front and rear ports and buttons on the MINISFORUM UM450 Mini PC.
Optional: Wall Mounting
The UM450 supports VESA mounting, allowing you to attach it to the back of a compatible monitor or to a wall for a clutter-free setup.

Image: The MINISFORUM UM450 Mini PC shown mounted to the rear of a display, illustrating its wall mount support feature.
4. Иштөө нускамалары
Your MINISFORUM UM450 comes with Windows 11 pre-installed (except for barebones versions). Upon first boot, you will be guided through the initial Windows setup process.
Негизги операция:
- Күйгүзүү/өчүрүү: Press the power button to turn the device on. To turn off, use the Windows Shut Down option or press and hold the power button for a few seconds.
- Кайра баштоо: Use the Windows Restart option.
- Уйку режими: Use the Windows Sleep option.
Байланыш:
- Wi-Fi: Connect to your wireless network via Windows settings. The device supports Wi-Fi 6 (802.11AX) for faster speeds and improved coverage.
- Bluetooth: Pair Bluetooth devices like headphones or keyboards through Windows Bluetooth settings.
- Бир нече дисплейлер: Utilize the HDMI and USB-C ports to connect up to three displays for an extended workspace.

Сүрөт: Visual examples of the UM450's versatility in various settings, including digital signage, video conferencing, home office, and online learning.
5. Техникалык тейлөө
Тийиштүү техникалык тейлөө сиздин мини-компьютериңиздин узак мөөнөттүү иштешин жана оптималдуу иштешин камсыз кылат.
- Желдетүүчү тешиктерди таза кармаңыз: Ensure the air vents on the device are not obstructed to allow for proper airflow and cooling. The UM450 features a high-efficiency thermal system with 360° air vents, a smart fan, dual heat sink, and liquid metal for cooling.
- Дайыма тазалоо: Use a soft, dry cloth to clean the exterior of the Mini PC. For dust in vents, use compressed air.
- Программалык камсыздоо жаңыртуулары: Коопсуздукту жана иштөөнү камсыз кылуу үчүн Windows операциялык тутумуңузду жана драйверлериңизди үзгүлтүксүз жаңыртып туруңуз.
- Сактагычты кеңейтүү: The device supports storage expansion with an additional 2.5-inch SATA HDD/SSD. Refer to the diagram for internal layout.

Сүрөт: ички view of the UM450 highlighting its advanced thermal management system.

Image: An exploded diagram showing the internal components and upgrade options for the UM450, including SSD and HDD slots.
6. Кыйынчылыктарды
- Кубат жок:
- Кубат адаптери Мини компьютерге жана иштеген электр розеткасына бекем туташып турганын текшериңиз.
- Башка аспапка туташтыруу менен электр розеткасынын иштешин текшериңиз.
- Дисплей жок:
- Verify that the HDMI or USB-C cable is firmly connected to both the Mini PC and the monitor.
- Монитордун күйгүзүлгөнүн жана туура киргизүү булагына коюлганын текшериңиз.
- Башка дисплей кабелин же бар болсо мониторду колдонуп көрүңүз.
- Wi-Fi/Bluetooth көйгөйлөрү:
- Check Windows settings to ensure Wi-Fi and Bluetooth are enabled.
- Мини-компьютерди жана роутериңизди/модемиңизди өчүрүп-күйгүзүңүз.
- Айдоочулардын жаңыртылганын текшериңиз.
- Жай аткаруу:
- Фондо иштеп жаткан керексиз тиркемелерди жабыңыз.
- SSDде жетиштүү бош орун бар экендигин текшериңиз.
- Ensure the Mini PC is well-ventilated and not overheating.
- Barebones Version - No Windows:
- The barebones version does not include RAM, SSD, or a pre-installed operating system. You must install these components and Windows 11 (or another OS) yourself.
7. Колдонуучунун кеңештери
- Эстутум конфигурациясы: For optimal performance, especially in the 16GB and 32GB versions, the memory is configured in dual-channel mode (e.g., two 8GB modules for 16GB, two 16GB modules for 32GB). If upgrading, consider matching existing modules for dual-channel benefits.
- Wi-Fi and Bluetooth on Barebones: Even the barebones version of the UM450 includes Wi-Fi and Bluetooth functionality, so you won't need to purchase separate modules for wireless connectivity.
- Өндүрүмдүүлүктү жогорулатуу: The AMD Ryzen™ 5 4500U processor is optimized for tasks like graphic design, 3D rendering, and video editing, providing smooth performance without lag.

Image: A visual representation of various demanding applications, such as graphic design and 3D rendering, that the UM450 is capable of handling.
8. Кепилдик жана колдоо
The MINISFORUM UM450 Mini PC comes with a 2 жылдык кепилдик. For technical support, warranty claims, or any inquiries regarding your product, please contact our support team.
Колдоо кызматы менен байланышуу: aubree@minisforum.com
Our company, Shenzhen Meigao Electronic Equipment Co., Ltd., specializes in mini PCs and offers comprehensive support including design, development, production, sales, and brand operation. We are committed to providing high-quality products and excellent customer service.





