I'm thinking about moving from a PS5 to a gaming PC, partly because of concerns about digital media ownership. I've watched several PC-building guides, but the amount of information is overwhelming. Could someone explain the basic components I need, what each one does, and what kind of parts I should consider? My main goal is to play larger RPGs such as Elden Ring, and I'd prefer a case that can sit horizontally rather than vertically. I'm hoping to keep the total cost below $700.
3 Answers
For a basic gaming PC, you'll need a processor (CPU), motherboard, memory (RAM), graphics card (GPU), storage such as an SSD, a power supply, and a case. The CPU handles general processing, the GPU renders the game, RAM helps the system multitask, the SSD stores Windows and your games, and the power supply provides electricity to everything. A CPU with integrated graphics can work for simple games, but for Elden Ring you'll want a dedicated graphics card. Under $700 is possible, especially if you reuse peripherals and shop for sales, but expect to make some compromises. A realistic target is roughly $650–$800 for a new system capable of playing Elden Ring comfortably at 1080p. Look for a case designed to support horizontal placement, and check its ventilation and graphics-card clearance before buying.
At this budget, prioritize the graphics card and avoid spending too much on features you don't need. A modern six-core processor, 16GB of RAM, a 1TB NVMe SSD, and a budget-friendly dedicated GPU would be a sensible starting point. Choose a reliable power supply from a reputable brand rather than the cheapest model. You can upgrade to 32GB of RAM later if necessary. Also remember that the monitor, keyboard, mouse, and operating-system license may not be included in a $700 parts budget.
You may want to compare complete part lists instead of choosing every component independently at first. Make sure the motherboard supports the processor, the RAM type matches the motherboard, the power supply has enough wattage and the right connectors, and the case supports the motherboard size and GPU length. Horizontal cases are available, but many compact designs have tighter airflow and limited upgrade space. A standard case placed on its side can work only if its vents remain unobstructed, so a purpose-built horizontal case is the safer choice.
That breakdown helps a lot. I hadn't realized that the monitor and other accessories might need to be included separately, so I'll clarify whether my budget is just for the tower.