Zavedení
This manual provides essential information for setting up, operating, maintaining, and troubleshooting your Dell Pro Slim QCS1250 Small Form Factor (SFF) Desktop. Please read these instructions carefully before using your new computer.
Konec produktuview
The Dell Pro Slim QCS1250 SFF Desktop is a compact and powerful computing solution designed for various professional and personal applications. It features a 14th Gen Intel Core i5-14500 processor and runs on Windows 11 Pro.
Přední panel

Obrázek 1: Přední strana view of the Dell Pro Slim QCS1250 SFF Desktop with included keyboard and mouse.

Obrázek 2: Detailní view of the front panel ports.
Přední panel poskytuje pohodlný přístup k často používaným portům:
- 1x USB 3.2 Gen 1 (5 Gbps) Type-A: Pro vysokorychlostní přenos dat.
- 1x USB 3.2 Gen 1 (5 Gbps) Type-C: Versatile port for data and charging compatible devices.
- 2x USB 2.0 (480 Mbps) Type-A: Pro připojení standardních USB zařízení.
- 1x Headphone / Microphone Combo Jack (3.5mm): Pro audio vstup a výstup.
- Vypínač: Zapnutí nebo vypnutí systému.
Zadní panel

Obrázek 3: Detailní view of the rear panel ports.
The rear panel includes ports for essential connections:
- 2x USB 3.2 Gen 1 (5 Gbps) Type-A: Další vysokorychlostní USB porty.
- 2x USB 2.0 (480 Mbps) Type-A with SmartPower On: Standard USB ports, some supporting SmartPower On feature.
- 1x DisplayPort 1.4a: Supports resolutions up to 4096 x 2304 @60Hz.
- 1x HDMI 2.1: Supports resolutions up to 4096 x 2160 @60Hz.
- 1x Ethernet (RJ-45): Pro kabelové síťové připojení.
- Napájecí konektor: Pro připojení napájecího kabelu.
Pokyny pro nastavení
Follow these steps to set up your Dell Pro Slim QCS1250 SFF Desktop:
1. Connect Peripherals
- Connect the included keyboard and mouse to any available USB Type-A ports on the front or rear of the desktop.
- Connect your monitor(s) to the DisplayPort 1.4a and/or HDMI 2.1 ports on the rear panel. The system supports up to two monitors natively, and up to four with additional compatible hardware (not included).

Figure 4: Desktop connected to two monitors for a multi-display setup.

Figure 5: The desktop is capable of supporting up to four displays for enhanced productivity.
2. Připojte k napájení
- Connect the power cable to the power connector on the rear of the desktop and then to a power outlet.
3. Zapnout
- Stiskněte tlačítko napájení na předním panelu stolního počítače.
- Postupujte podle pokynů na obrazovce a dokončete počáteční nastavení systému Windows 11 Pro.
Návod k obsluze
Your Dell Pro Slim QCS1250 SFF Desktop comes pre-installed with Windows 11 Pro, offering a secure and efficient operating environment.
Připojení k síti
The desktop supports both wired and wireless network connections:
- Kabelové: Connect an Ethernet cable to the RJ-45 port on the rear panel.
- Bezdrátový: The system features Wi-Fi 6E for high-speed wireless connectivity. Access Wi-Fi settings through the Windows 11 Pro operating system to connect to your preferred network.
USB-C Port Usage
The front USB-C port can be used for connecting various compatible devices, including external storage, docking stations, or charging mobile devices.
Údržba
Pravidelná údržba pomáhá zajistit dlouhou životnost a optimální výkon vašeho stolního počítače.
Čištění
- Keep the desktop clean by regularly wiping the exterior with a soft, dry cloth.
- Ensure ventilation openings are free from dust and obstructions to maintain proper airflow.
- Nepoužívejte tekuté čisticí prostředky přímo na součásti.
Aktualizace softwaru
- Regularly check for and install Windows updates to ensure system security and performance.
- Update Dell drivers and firmware as recommended by Dell Support.
Obnova systému
A complimentary system recovery USB drive is included with your product. This drive allows you to reinstall or restore Windows 11 Pro if needed, providing a convenient solution for system issues or fresh installations.
Odstraňování problémů
If you encounter issues with your Dell Pro Slim QCS1250 SFF Desktop, consider the following basic troubleshooting steps:
- Bez napájení: Ensure the power cable is securely connected to both the desktop and a working power outlet. Try a different outlet if necessary.
- Bez displeje: Verify that the monitor cables are securely connected to both the desktop and the monitor. Ensure the monitor is powered on and set to the correct input source.
- Periferie nefunguje: Check the connections of the keyboard, mouse, or other peripherals. Try connecting them to a different USB port.
- Systém nereaguje: Press and hold the power button for 10-15 seconds to perform a hard shutdown. Wait a few seconds, then press the power button again to restart the system.
- Problémy se softwarem: If software problems persist, consider using the included system recovery USB drive to reinstall Windows 11 Pro.
For more complex issues, refer to the Dell support webwebu nebo kontaktujte zákaznickou podporu.
Specifikace
| Funkce | Specifikace |
|---|---|
| Procesor | Intel Core i5-14500 (14 Cores, 20 Threads, up to 5.0 GHz) |
| Operační systém | Windows 11 Pro, 64-bit, English |
| Grafika | Grafická karta Intel UHD Graphics 770 |
| Paměť (RAM) | 16 GB RAM DDR5 (rozšiřitelná až na 64 GB) |
| Skladování | 1TB PCIe M.2 Solid State Drive (SSD) |
| Konektivita | Wi-Fi 6E, Bluetooth, Ethernet (RJ-45) |
| Přední porty | 1x USB 3.2 Gen 1 Type-A, 1x USB 3.2 Gen 1 Type-C, 2x USB 2.0 Type-A, 1x Headphone/Mic Combo Jack |
| Zadní porty | 2x USB 3.2 Gen 1 Type-A, 2x USB 2.0 Type-A (with SmartPower On), 1x DisplayPort 1.4a, 1x HDMI 2.1, 1x Ethernet (RJ-45) |
| Rozměry (Š x H x V) | 3.74 x 11.54 x 11.95 palce (9.5 x 29.3 x 30.3 cm) |
| Hmotnost | 8.61 lb (3.9 kg) |
| Zahrnuté periferie | Dell Black Wired Keyboard and Mouse, System Recovery USB Drive |
Informace o záruce
This Dell Pro Slim QCS1250 SFF Desktop is covered by a one-year limited seller warranty. For specific terms and conditions, please refer to the warranty documentation provided with your purchase or contact the seller directly.
Podpora
For technical assistance, driver downloads, or further information regarding your Dell Pro Slim QCS1250 SFF Desktop, please visit the official Dell support website or contact Dell customer service. Keep your product's serial number or service tag readily available when seeking support.
Další zdroje a kontaktní informace naleznete na Podpora společnosti Dell Webmísto.





