PC Building

Short answer: yes, if your CPU has integrated graphics. Here is which Intel and AMD chips can drive a display on their own, and which leave you staring at a black screen.

A Gold PSU's efficiency saves a typical gaming PC only a few dollars a year over Bronze, so the badge alone rarely pays for itself. Here is what 80 Plus actually certifies, and the real reasons to pay for Gold.

Memory and storage prices spiked in 2026, but CPUs, boards and power supplies didn't. Build now around the stable parts and buy only the RAM and SSD capacity you'll actually use.

Almost never. New coolers ship with paste, and every AIO comes with it pre-applied. Here is the one situation where you actually need to buy a separate tube.

AI datacenters pushed DDR5 up hard in 2026. Here is how much RAM to actually buy for a gaming PC right now, and why waiting for a price drop is a losing bet.

The 7800X3D is power-limited and can't be overclocked, so an AIO buys no frames over a good air cooler. Here is what actually keeps this chip cool and what a liquid loop does and doesn't change.

You can mix RAM brands and sizes and a PC will usually boot with the full capacity — but everything runs at the slowest stick's speed, and two loose sticks aren't guaranteed to train together. Here is when to mix and when a matched kit is the smarter buy.

Yes — a PCIe 5.0 SSD works in a PCIe 4.0 slot; it just runs at Gen4 speed. Sequential bandwidth roughly halves, real game load times don't move, and the actual thing to watch is how your board shares M.2 lanes.

X870 and X870E run your GPU and main SSD at the same PCIe 5.0 speed straight from the CPU, so gaming FPS is identical. The extra money buys USB and SATA ports, not frames.

At the same chipset, a Micro-ATX board games exactly like an ATX one. What you trade is expansion slots and case size, not frames.

One modern AAA game now eats 100-150GB, so a 1TB drive fills fast. Here is why 2TB NVMe is the 2026 baseline, when 1TB still works, and why Gen5 and big HDDs are the wrong place to spend.

Sometimes yes, sometimes no — it comes down to whether your motherboard is older or newer than the CPU. Here is the one rule that tells you, plus how to flash a board with no CPU installed.