Physical appearance and verified functionality are the biggest factors in how much you can charge.
Depending on your priority (speed vs. maximum profit), different platforms offer various trade-offs: we buy computer parts
Keep parts in anti-static bags to prevent electrical damage while they wait for a buyer. 2. Where to Sell Your Parts we buy computer parts
Run benchmarks like 3DMark for GPUs or UserBenchmark to prove the part works under load. Taking a photo of the "About" screen or a successful benchmark result increases buyer trust. we buy computer parts
Use compressed air to remove dust from fans and heatsinks. For CPUs and GPUs, remove old thermal paste with 90%+ isopropyl alcohol and a lint-free cloth.