Upgrade or repair your Dell Inspiron 15 3505 laptop with this genuine OEM replacement motherboard. Featuring a soldered AMD Athlon Silver 3050U dual-core processor and integrated Radeon graphics, this board delivers reliable performance for everyday computing, browsing, and multimedia tasks. The board supports DDR4 RAM upgrades (up to 16GB) and dual storage optionsM. 2 SSD for speed and a 2.5" bay for expanded storage. Ideal for resolving power issues, display failures, or USB/charging port problems, this motherboard ensures seamless compatibility with Inspiron 15 3505 models. Includes essential connectors for Wi-Fi, keyboard, touchpad, cooling fan, and display panels.
OEM Replacement: Direct-fit solution for Dell Inspiron 15 3505 laptops.
Integrated CPU: AMD Athlon Silver 3050U processor pre-installed.
Dual-Storage Support: M. 2 SSD + 2.5" SATA drive compatibility.
Easy Repair: Simplifies motherboard replacement for screen/charging/USB failures.
Modern Connectivity: HDMI, USB 3.2, and SATA III for fast data transfers.
Energy Efficient: 15W TDP CPU for optimized battery life.