HP 15-EC DAG3HMB8D0 R5 + GTX 1050 GPU Laptop Motherboard – High-Quality Replacement | Best Price in BD

1. Overview & Product Quality

The HP 15-EC DAG3HMB8D0 Laptop Motherboard with Ryzen 5 CPU & GTX 1050 GPU is a high-performance replacement board designed to restore full functionality and boost the speed of your HP Pavilion Gaming 15-EC series laptop. Equipped with AMD Ryzen 5 processor support and NVIDIA GTX 1050 dedicated graphics, this motherboard delivers powerful gaming performance, fast multitasking, and smooth rendering for everyday use as well as demanding tasks.

This motherboard is built using premium-grade chips and durable electronic components that meet strict HP OEM quality standards. Whether your laptop is experiencing no display, overheating, GPU failure, power issues, or sudden shutdown problems, the DAG3HMB8D0 model provides a completely stable and efficient replacement solution.

The integrated NVIDIA GTX 1050 GPU enhances gaming and graphic performance, allowing you to enjoy smoother frame rates and better visuals. Along with DDR4 memory support, high-speed NVMe SSD compatibility, and strong power delivery architecture, this motherboard ensures optimal performance during gaming, editing, study, or professional-grade tasks.

Designed for long-term reliability, it provides cleaner voltage regulation and reduces heat output, which helps extend the lifespan of the laptop. For users who rely on performance, stability, and durability, this motherboard is an ideal option to bring your HP Pavilion Gaming laptop back to life with upgraded efficiency.

2. Installation & Compatibility

The HP 15-EC DAG3HMB8D0 Motherboard is designed to match the exact internal layout of the HP Pavilion Gaming 15-EC series, making installation simple and perfectly aligned. All connectors—including GPU slot, display connector, USB ports, cooling fan header, RAM slots, SSD/HDD connectors, and power jack—are positioned exactly like the original, ensuring a smooth replacement process.

Technicians can install this motherboard quickly without any modification, and experienced users can also perform the replacement using standard laptop repair tools. Once installed, the motherboard boots normally, and Windows 10/11 automatically detects most drivers.

This motherboard is fully compatible with:

• HP Pavilion Gaming 15-EC Series

• AMD Ryzen 5 CPU (Integrated)

• NVIDIA GTX 1050 GPU (Dedicated)

• DDR4 RAM modules

• NVMe & SATA SSD / HDD storage

After installation, users will experience stable booting, smooth graphics performance, fast application loading, and reliable system stability. It minimizes overheating, reduces BIOS errors, and provides consistent performance even during heavy workloads such as gaming, editing, or multitasking