original parts

The tag original parts appears in discussions about PC building and upgrades, where users describe retaining certain components from an initial build after multiple replacements. In one example, a user upgrading to a Cooler Master HAF 932 case notes that after numerous swaps of motherboard and other hardware, the only original parts left are one of the optical drives. This tag is relevant for hobbyists and builders tracking which components survive through successive rebuilds, often in the context of custom desktop PCs and case upgrades.