Desktop Computers and Servers

Pick the machine type before the specifications

This aisle sorts computers by the job they do. Gaming PCs put the weight on the graphics card, memory and cooling. Business and office desktops favor a dependable processor, a fast SSD and a small footprint. All-in-ones add a screen, mini PCs shrink the box, workstations add professional graphics and large memory, and servers run around the clock in racks or towers. Decide the job first, then compare processor, memory and storage inside that group.

Processor generation, memory type and storage: three lines to read

Whatever the type, read three lines. Processor generation matters more than the model name, because a recent mid-range chip can beat an older high-end one. Memory type separates DDR4 from DDR5; the two are not interchangeable, so the board fixes your upgrade path. Storage should be an SSD, ideally NVMe, with room for the system and your files. Check graphics too: integrated graphics handle office work, while games and rendering need a separate card and a power supply that can feed it.

Questions about Desktop Computers and Servers

Do I need a gaming PC for photo or video editing?

Not always, but editing benefits from a strong processor, 32 GB of memory and a graphics card with enough video memory. A workstation or gaming-class desktop usually meets that, while an office PC with integrated graphics suits only light editing.

DDR4 or DDR5: does the memory type matter?

Yes, because a motherboard supports only one type. DDR5 is newer and faster and appears on recent platforms, while DDR4 systems remain capable and common. You cannot swap one for the other, so match the module type to the board.

How big a power supply does a desktop need?

Office PCs run on small supplies. With a separate graphics card, follow the card maker's recommended wattage: mid-range cards usually call for around 600 to 750 W, and top models need 850 W or more. Leave headroom for upgrades.