Dell only validated the 200/260W PSU in this model. Read this.
Hi guys. I want to buy an AMD Radeon RX550 for my Dell Inspiron and obviously my 200W PSU can’t support it. I just want a clear answer on what type of PSU should I search for? The square PSU’s don't look like they fit. And also is my graphics card compatible with my motherboard?
Inspiron 3880, AMD Radeon RX 550, PSU upgrade