DELL 3490 / 5570 LA-F114P i5 8th Gen Laptop Motherboard 

Overview & Product Quality

The DELL 3490 / 5570 LA-F114P i5 8th Gen Laptop Motherboard is a premium-quality replacement designed to restore your laptop’s full performance, stability, and long-term reliability. If your old motherboard is damaged due to overheating, liquid spill, no power, display issues, BIOS errors, or short circuits, this board provides a perfect OEM-grade solution for restoring your device to its original working condition.

Built to Dell’s strict manufacturing standards, this motherboard delivers smooth and efficient performance powered by the Intel Core i5 8th Gen processor, making it ideal for office work, browsing, online meetings, multimedia streaming, educational tasks, and daily multitasking. Its optimized power consumption and thermal management ensure the laptop runs cooler, faster, and more reliably.

Constructed with high-quality chipsets, durable capacitors, and reinforced circuit layouts, the LA-F114P motherboard ensures consistent performance even under prolonged use. It supports DDR4 RAM for fast multitasking, integrated Intel graphics for smooth display output, and multiple storage options including NVMe SSD, SATA SSD, and HDD. This motherboard is an excellent solution for laptops experiencing random restarts, freezing, charging problems, or display failures, restoring complete functionality and long-term stability.

Installation & Compatibility

The DELL 3490 / 5570 LA-F114P Motherboard is designed to perfectly fit inside Dell Inspiron 3490 and 5570 series laptops. The motherboard includes properly aligned USB ports, HDMI port, LAN port, audio jack, LCD display connector, DDR4 RAM slot, NVMe & SATA SSD interface, Wi-Fi module slot, cooling fan header, and keyboard & touchpad connectors — ensuring smooth installation and full compatibility. It fully supports the Intel Core i5 8th Gen processor, DDR4 RAM modules, and NVMe/SATA SSD or HDD storage — giving users faster performance, stable multitasking, and reliable daily use.

Technicians can install this motherboard easily, and experienced users can also perform the replacement using standard tools. Once installed, the laptop boots normally, and Windows 10/11 automatically detects most drivers without additional BIOS setup.