Looks like you could mail them a CPU and pay them to upgrade the thermal compound under the IHS and optionally test it to determine maximum stable overclock par

Looks like you could mail them a CPU and pay them to upgrade the thermal compound under the IHS and optionally test it to determine maximum stable overclock parameters. It looks like they also binned high-end CPUs. For those not familiar, that means they tested each CPU to determine its maximum stable overclock, then re-sold them with a markup on the fastest ones.