Dell OptiPlex 755 Mini Tower I/O Board TP004

Genuine Dell OptiPlex 755 I/O Board for Sale

This front I/O panel is an authentic DELL component designed to replace a faulty or damaged board in your Dell OptiPlex 755 Mini Tower computer. If your power button, front USB ports, or audio jacks have stopped working, this part is the ideal solution. As a pre-owned item, it has been rigorously tested to confirm it is fully functional and reliable. This replacement board, with part numbers TP004 and 0TP004, is currently in stock and available for you to order, helping you restore your desktop's full capabilities efficiently.

Restore Your PC's Essential Front Panel Ports

This crucial component integrates several essential front-facing functions into one board. It includes the main power button, system status LEDs, two high-speed USB ports, and 3.5mm audio jacks for your headphones and microphone. Replacing a defective board with this fully operational unit brings back the convenience of easily accessible ports for your peripherals and accessories. Get your computer's front panel back to perfect working order and streamline your daily tasks with this simple and effective hardware fix.

Designed for the Dell OptiPlex 755 Mini Tower

Guaranteed compatibility is essential for any computer repair. This I/O board is specifically engineered for the Dell OptiPlex 755 Mini Tower (MT) chassis, ensuring a perfect fit and seamless integration with your existing system. To help you purchase the correct item, you can cross-reference the part number with codes such as CN-0TP004 and XT029. By ordering this specific part, you can be confident that you are getting a component that will connect flawlessly to your motherboard and mount correctly within the computer case.

Complete Assembly for Easy Installation

To make your repair as straightforward as possible, this I/O board comes as a complete package. The item for sale includes the front panel circuit board itself, along with the necessary ribbon cable required to connect it directly to the mainboard. Additionally, the accompanying metal bracket is included for secure mounting within the chassis. This means you will have all the essential pieces needed for a successful installation without the hassle of sourcing additional components. The picture shows the actual item you will get.

Tested and Verified for Full Functionality

We stand behind the quality of our components. Each pre-owned I/O board undergoes a thorough testing procedure to ensure every function performs to original specifications. Our technicians verify the responsiveness of the power button, the data transfer on both USB ports, the clarity of the 3.5mm audio connections, and the correct operation of the status LEDs. This meticulous process ensures you receive a reliable part that is ready for installation. This item is also backed by a 180-day warranty for your complete peace of mind.

Solve Common Desktop Computer Issues

This front I/O panel is the perfect solution for some of the most common hardware failures on the Dell OptiPlex 755 MT. If you are experiencing an unresponsive power button that makes it difficult to turn on your computer, non-working front USB ports that fail to recognize devices, or crackling audio from your headphones, this part can resolve those issues. It provides an affordable and reliable way to repair your desktop, extending its usable life and saving you the cost of a full system replacement.

Identifying Your Required Part Number

To ensure you are ordering the correct component, it is always best to check the part number on your existing board. This replacement I/O panel is compatible with several Dell product codes, including TP004, 0TP004, CN-0TP004, CN312 86K 0T9Z, XT029, and CN-0XT029. Matching one of these numbers confirms that you have found the right part for your repair. Taking a moment to verify this information will help ensure a smooth and successful installation process for your OptiPlex 755 Mini Tower.

Get Your Replacement Part Shipped Quickly

When your computer is down, speed is a priority. This essential Dell OptiPlex 755 I/O board is available and ready to be dispatched promptly after you place your order. We offer fast worldwide shipping, ensuring that you can get your desktop computer repaired as quickly as possible, regardless of your location. With our fast international delivery service and the assurance of a 180-day warranty, you can confidently purchase this component and have your PC functioning perfectly again in no time.