GMKtec K15 Mini PC AI Ultra 5 125U User Manual

Johdanto

This manual provides essential information for setting up, operating, maintaining, and troubleshooting your GMKtec K15 Mini PC AI Ultra 5 125U. Please read this manual thoroughly before using the device to ensure optimal performance and longevity.

The GMKtec K15 is a high-performance mini PC featuring the Intel Core Ultra 5 125U processor with integrated AI capabilities, Intel Arc 140T GPU, 32GB DDR5 RAM, and a 1TB PCIe 4.0 SSD. It supports quad 8K displays and includes an Oculink port for external graphics expansion, making it suitable for gaming, video editing, and demanding multitasking environments.

Pakkauksen sisältö

Before proceeding with the setup, verify that all items are present in the package:

• GMKtec NucBox K15 AI Mini PC Ultra 5 125U
• Virtalähde ja kaapeli
• HDMI kaapeli
• Käyttöopas (tämä asiakirja)

Image: Contents of the GMKtec K15 Mini PC retail package.

Asennusohjeet

1. Liitä oheislaitteet: Connect your monitor(s) to the available HDMI 2.1, DisplayPort 1.4, or USB Type-C ports. Connect your keyboard and mouse to the USB ports.
2. Liitä virta: Plug the power supply cable into the DC Power Input port on the mini PC, then connect the power adapter to an electrical outlet.
3. Virta päälle: Press the power button located on the front panel of the mini PC. The system will boot up.
4. Käyttöjärjestelmän alkuasetukset: Suorita Windows 11 Pron asennus loppuun noudattamalla näytön ohjeita, mukaan lukien kielen, alueen, verkkoyhteyden ja käyttäjätilin luominen.

Image: GMKtec K15 Mini PC connected to a display and peripherals.

Käyttöohjeet

Front and Rear Panel I/O

Familiarize yourself with the input/output ports on your GMKtec K15 Mini PC:

Kuva: Yksityiskohtainen view of the front and rear I/O ports.

• Etupaneeli: Power Button, USB 3.2 Gen2 x3, Full-Function Type-C, 3.5mm Audio Jack, Reset button.
• Takapaneeli: DC Power Input, Kensington Lock, 3.5mm Audio Jack, USB4 Port, HDMI Port, Oculink Port, DisplayPort (DP), USB 2.0 x2, 2.5G Ethernet Ports x2, Fan Mode Button.

Usean näytön asennus

The K15 supports up to four 4K/8K displays simultaneously. Connect your monitors to the HDMI 2.1, DisplayPort 1.4, and USB Type-C (supporting DP1.4) ports. Configure display settings within your operating system.

Image: Quad 4K/8K display support for enhanced productivity.

Suorituskykytilat

The K15 Mini PC offers three performance modes to balance power consumption and performance:

• Hiljainen tila (15 W): Optimized for quiet operation and low power consumption.
• Tasapainotila (25W): A balanced setting for everyday tasks.
• Suorituskykytila ​​(35W): Maksimoi suorittimen ja näytönohjaimen suorituskyvyn vaativissa sovelluksissa ja pelaamisessa.

You can switch between these modes using the Fan Mode Button on the rear panel or through system software settings.

Image: Three selectable performance modes for varied usage scenarios.

Oculink Port Usage

The Oculink port provides a high-bandwidth PCIe x4 connection for external graphics cards (eGPUs). This allows for significantly enhanced graphics performance for gaming or professional applications. Connect your Oculink-compatible eGPU enclosure to this port. Note: Oculink does not support hot-plugging. Ensure the system is powered off before connecting or disconnecting an eGPU.

Image: Oculink port for external graphics card connectivity.

Huolto

Puhdistus

Regularly clean the exterior of the mini PC with a soft, dry cloth. For dust accumulation in vents, use compressed air. Ensure the device is powered off and unplugged before cleaning.

Ohjelmistopäivitykset

Keep your operating system and drivers updated to ensure optimal performance and security. Windows Update will handle OS updates, and GMKtec may provide driver updates on their official support websivusto.

Storage and RAM Expansion

The GMKtec K15 features three M.2 2280 expansion slots for PCIe 4.0 SSDs, each supporting up to 8TB, for a total of 24TB. It also supports dual SO-DIMM DDR5 4800MT/S memory sticks, with a maximum capacity of 96GB. Refer to the detailed instructions on the GMKtec support website for safe installation of additional storage or RAM.

Image: Internal layout highlighting RAM and M.2 SSD expansion capabilities.

Jäähdytysjärjestelmä

The K15 is equipped with a triple cooling fan system (dual turbo CPU fans + DDR5/SSD cooling fan) and three advanced heatpipes. Ensure the vents are not obstructed to maintain efficient cooling. The system operates quietly, around 35dB in Quiet Mode.

Image: Dual-fan cooling system design for efficient heat dissipation.

Vianetsintä

• Ei virtaa:
  • Ensure the power adapter is securely connected to both the mini PC and a working electrical outlet.
  • Varmista, että virtapainiketta painetaan tukevasti.
• Ei näyttöä:
  • Check that the HDMI, DisplayPort, or USB-C cable is securely connected to both the mini PC and the monitor.
  • Varmista, että näyttö on päällä ja asetettu oikealle tulolähteelle.
  • Kokeile eri näyttökaapelia tai näyttöä, jos sellainen on saatavilla.
• Ei internetyhteyttä (langallinen):
  • Verify the Ethernet cable is securely connected to both the mini PC's 2.5GbE LAN port and your router/modem.
  • Tarkista reitittimesi/modeemisi toiminta.
• Ei internetyhteyttä (langaton):
  • Varmista, että Wi-Fi on käytössä Windowsin asetuksissa.
  • Check that you are connected to the correct Wi-Fi network and have entered the password correctly.
  • Käynnistä reititin/modeemi uudelleen.
• Järjestelmän hidastuminen:
  • Tarkista taustalla olevat sovellukset, jotka kuluttavat liikaa resursseja.
  • Ensure the cooling vents are clear of obstructions.
  • Päivitä ajurit ja käyttöjärjestelmä.

Tekniset tiedot

Takuu ja tuki

GMKtec tarjoaa 1 vuoden rajoitettu takuu for the K15 Mini PC, effective from the date of purchase. This warranty covers defects in design and workmanship.

For technical support, warranty claims, or further assistance, please visit the official GMKtec websivustolta tai ota yhteyttä heidän asiakaspalveluunsa. Säilytä ostokuitti ostotodistuksena takuupalveluita varten.