1. Introduction
This manual provides essential information for setting up, operating, maintaining, and troubleshooting your Acer Nitro 50 N50-640-UR13 Gaming Desktop. This powerful system is designed for gaming and demanding applications, featuring a 12th Gen Intel Core i5 processor and NVIDIA GeForce RTX 3050 graphics.
2. What's in the Box
Upon unboxing, ensure all the following components are present:
- Acer Nitro 50 Gaming Desktop
- USB Keyboard
- USB Mouse
- Power Cord
3. Setup Guide
Follow these steps to set up your Acer Nitro 50 Gaming Desktop:
- Unpacking: Carefully remove the desktop from its packaging. Remove any internal packing materials, especially those securing the graphics card.
- Connect Peripherals:
- Connect your monitor to the NVIDIA GeForce RTX 3050 graphics card using an HDMI 2.1 or DisplayPort cable. The graphics card has 3 Display Ports and 1 HDMI 2.1 Port.
- Connect the included USB keyboard and mouse to any available USB ports on the rear of the desktop.
- Attach the Wi-Fi 6E AX211 antennas to the designated ports on the rear for optimal wireless connectivity.
- Power Connection: Connect the power cord to the desktop's power supply unit and then to a wall outlet.
- Power On: Press the power button located on the front of the desktop to turn it on.

Image: Initial setup of the Acer Nitro 50 Gaming Desktop with connected peripherals.

Image: Front panel ports including USB 3.2 Type-C and USB 3.2 Gen 2.
Video: A user demonstrating the power-on sequence and initial boot of the Acer Nitro 50 Gaming Desktop, highlighting the illuminated front panel.
4. Operating Instructions
Your Acer Nitro 50 comes pre-installed with Windows 11 Home, providing a modern and intuitive operating system for your tasks and entertainment.
4.1 Key Features
- Processor: 12th Generation Intel Core i5-12400F 6-Core Processor (up to 4.4GHz).
- Graphics: NVIDIA GeForce RTX 3050 with 8GB GDDR6 Video Memory.
- Memory: 16GB DDR4 3200MHz RAM (expandable to 32GB).
- Storage: 512GB M.2 2280 NVMe SSD and 1TB 7200RPM Hard Drive.
- Audio: DTS X: Ultra Audio for immersive sound.
- Connectivity: Intel Wireless Wi-Fi 6E AX211 (Gig+) 802.11ax, Realtek 8118AS Dragon 10/100/1000 Gigabit Ethernet LAN, Bluetooth 5.2.

Image: A user engaged in gaming on the Acer Nitro 50 desktop, highlighting its core components.

Image: The Acer Nitro 50 desktop emphasizing its Wi-Fi 6E wireless capabilities.
5. Maintenance
Proper maintenance ensures the longevity and optimal performance of your desktop.
5.1 General Care
- Keep the desktop in a well-ventilated area to prevent overheating. Ensure air vents are not obstructed.
- Regularly clean the exterior with a soft, dry cloth. Avoid liquid cleaners directly on components.
- Periodically check for dust accumulation inside the case. If necessary, use compressed air to gently clean dust from fans and heatsinks.
5.2 Component Checks
While internal components are generally robust, occasional checks can be beneficial:
- Ensure all cables, especially power and data cables to storage drives and the graphics card, are securely connected.
- Verify that RAM modules are seated correctly in their slots.
- For any complex internal maintenance or upgrades, it is recommended to consult a qualified technician or Acer support to avoid voiding your warranty.

Image: Internal view of the Acer Nitro 50 desktop, showcasing the cooling system and internal components.
6. Troubleshooting
This section addresses common issues you might encounter.
6.1 No Display Output
- Ensure your monitor is powered on and connected to the graphics card's output ports, not the motherboard's integrated graphics ports.
- Check the monitor's input source settings to ensure it matches the cable connection (e.g., HDMI, DisplayPort).
- Verify that the graphics card is securely seated in its PCIe slot.
6.2 System Not Powering On
- Confirm the power cord is firmly connected to both the desktop and the wall outlet.
- Check if the power supply unit (PSU) switch on the rear of the desktop is in the 'On' position.
- Test the power outlet with another device to ensure it is functional.
6.3 Connectivity Issues (Wi-Fi/Ethernet)
- For Wi-Fi, ensure the antennas are properly attached and your router is functioning.
- For Ethernet, verify the cable is securely connected to both the desktop and your router/modem.
- Restart your router/modem and the desktop.
For persistent issues, refer to the Acer support website or contact technical support.
7. Specifications
| Component | Specification |
|---|---|
| Processor | 12th Gen Intel Core i5-12400F (6-Core, up to 4.4 GHz) |
| Graphics Card | NVIDIA GeForce RTX 3050 with 8GB GDDR6 |
| RAM | 16GB DDR4 3200MHz (expandable to 32GB) |
| Storage | 512GB M.2 NVMe SSD + 1TB 7200RPM HDD |
| Operating System | Windows 11 Home |
| Wireless Connectivity | Intel Wi-Fi 6E AX211 (802.11ax), Bluetooth 5.2 |
| Ethernet | Realtek 8118AS Dragon 10/100/1000 Gigabit LAN |
| Front Ports | 1x USB 3.2 Type C Gen 2x2 (up to 20 Gbps), 1x USB 3.2 Gen 2, Audio Jacks |
| Rear Ports | 2x USB 3.2 Gen 1, 4x USB 2.0, 3x Display Ports, 1x HDMI 2.1 |
| Power Supply | 500W |
| Dimensions (LxWxH) | 15.2 x 6.89 x 15.43 inches |
| Weight | 16.58 lbs (7.52 kg) |
8. Warranty and Support
Your Acer Nitro 50 N50-640-UR13 Gaming Desktop includes a 1 Year Parts and Labor Limited Warranty. For technical assistance, please contact Acer's Toll-Free Tech Support. Refer to your product registration card or Acer's official website for detailed warranty terms and contact information.


