1. Johdanto
This manual provides essential information for setting up, operating, maintaining, and troubleshooting your HP EliteDesk 800 G9 Mini Desktop. Please read these instructions carefully before using your device to ensure optimal performance and longevity.

Figure 1: HP EliteDesk 800 G9 Mini Desktop
The HP EliteDesk 800 G9 Mini Desktop is a compact and powerful computing solution designed for efficiency. It features an Intel 12th Generation Core i5-12500T (6-Core) processor, 16GB of RAM, and a 256GB PCIe SSD, running on Windows 11 Pro. Integrated Intel WiFi 6 AX211 and Bluetooth provide robust wireless connectivity.
2. Mitä laatikossa on
Upon unboxing your HP EliteDesk 800 G9 Mini Desktop, verify that all the following components are included:
- HP EliteDesk 800 G9 Mini Desktop PC
- HP OEM 90W virtalähde
- Langallinen näppäimistö
- langallinen hiiri
- Dokumentaatio (pikaopas, turvallisuustiedot)
3. Tuote ohiview
3.1 Etupaneeli

Figure 2: Front Panel Ports and Features
- 1 Kuulokeliitäntä
- 1 SuperSpeed USB Type-A 10Gbps signalointinopeus
- 1 SuperSpeed USB Type-A 10Gbps signaalinopeus (lataus)
- 1 SuperSpeed USB Type-C 20Gbps signaling rate
3.2 Takapaneeli

Figure 3: Rear Panel Ports and Features
- 1 External antenna connector
- 1 Virtaliitin
- 1 RJ-45 (Ethernet)
- 3 SuperSpeed USB Type-A 10Gbps signalointinopeus
- 2 DisplayPort 1.4
- 1 HDMI 2.1
4. Asennusohjeet
Follow these steps to set up your HP EliteDesk 800 G9 Mini Desktop:
- Liitä oheislaitteet: Connect your monitor(s) to the DisplayPort 1.4 or HDMI 2.1 ports. Connect the wired keyboard and mouse to the available USB Type-A ports.
- Virtaliitäntä: Connect the HP OEM 90W Power Adapter to the power connector on the rear panel, then plug the power adapter into a wall outlet.
- Verkkoyhteys (valinnainen): For a wired internet connection, connect an Ethernet cable to the RJ-45 port. For wireless, ensure the external antenna is connected (if applicable) and configure Wi-Fi during the initial Windows setup.
- Virta päälle: Press the power button on the front panel to turn on the Mini Desktop.
- Windowsin alkuasennus: Suorita Windows 11 Pron asennus loppuun noudattamalla näytön ohjeita, mukaan lukien kielen, alueen, verkon ja käyttäjätilin luominen.
5. Käyttöjärjestelmä
Your HP EliteDesk 800 G9 Mini Desktop comes pre-installed with Windows 11 Pro. This operating system offers a modern interface, enhanced security features, and improved productivity tools. For detailed information on Windows 11 Pro features and usage, refer to the official Microsoft documentation or support websivusto.
6. Tekniset tiedot
Below are the key technical specifications for your HP EliteDesk 800 G9 Mini Desktop:
| Ominaisuus | Erittely |
|---|---|
| Prosessori | Intel 12. sukupolven Core i5-12500T (6 ydintä, 18 Mt välimuistia, jopa 4.0 GHz) |
| RAM | 16GB DDR5 SDRAM |
| Varastointi | 256GB PCIe SSD |
| Grafiikka rinnakkaisprosessori | Intel UHD Graphics |
| Käyttöjärjestelmä | Windows 11 Pro |
| Langaton yhteys | Integrated Intel WiFi 6 AX211 + Bluetooth |
| Virtalähde | 90 W external power adapter, up to 89% efficiency, active PFC |
| Paino | noin 1.42 kg |
| Suurin näytön tarkkuus | 3840x2160 |
| USB-portit (edessä) | 1 Headset connector; 1 SuperSpeed USB Type-A 10Gbps (charging); 1 SuperSpeed USB Type-A 10Gbps; 1 SuperSpeed USB Type-C 20Gbps |
| USB-portit (takana) | 3 SuperSpeed USB Type-A 10Gbps |
| Video Ports (Rear) | 2 DisplayPort 1.4; 1 HDMI 2.1 |
| Verkko | 1 RJ-45 |
7. Huolto
To ensure the longevity and optimal performance of your HP EliteDesk 800 G9 Mini Desktop, regular maintenance is recommended:
- Pidä se puhtaana: Regularly clean the exterior of the device with a soft, dry cloth. Ensure ventilation openings are free from dust and debris to prevent overheating.
- Ohjelmistopäivitykset: Keep your Windows 11 Pro operating system and drivers updated to the latest versions. This ensures security patches and performance improvements.
- Tietojen varmuuskopiointi: Varmuuskopioi tärkeät tietosi säännöllisesti ulkoiselle asemalle tai pilvitallennustilaan tietojen menetyksen estämiseksi.
- Vältä äärimmäisiä olosuhteita: Älä altista laitetta äärimmäisille lämpötiloille, kosteudelle tai suoralle auringonvalolle.
8. Vianmääritys
If you encounter issues with your Mini Desktop, try the following basic troubleshooting steps:
- Ei virtaa: Ensure the power adapter is securely connected to both the device and a working power outlet. Check if the power outlet is functional.
- Ei näyttöä: Verify that your monitor is properly connected to the Mini Desktop and powered on. Try connecting to a different video port or monitor if available.
- Oheislaitteiden ongelmat: If the keyboard or mouse is not responding, ensure they are correctly plugged into the USB ports. Try different USB ports or restart the system.
- Hidas suorituskyky: Close unnecessary applications, check for malware, and ensure your system has sufficient free storage space. Consider running a disk cleanup.
- Verkkoyhteydet: For Wi-Fi issues, restart your router and the Mini Desktop. For wired connections, check the Ethernet cable and router status.
Jos tarvitset lisävianmääritystä tai ratkaisua jatkuviin ongelmiin, katso HP:n tukipalvelu. websivustolla tai ota yhteyttä asiakaspalveluun.
9. Takuu ja tuki
This HP EliteDesk 800 G9 Mini Desktop is an Amazon Renewed - Certified Refurbished product. It is backed by the Amazon Renewed Guarantee, which provides a replacement or refund within 90 days of receipt if the product does not work as expected. For specific warranty details and support, please refer to the Amazon Renewed program terms and conditions or contact Amazon customer service.