12th Generation Intel® Core™ Processors Datasheet, Volume 1 of 2
Post Package Repair (PPR)
PPR is supported according to Jedec Spec.
BIOS can identify a single Row failure per Bank in DRAM and perform Post Package Repair (PPR) to exchange failing Row with spare Row.
PPR can be supported only with DRAM that supports PPR according to Jedec spec.
Supported technologies : DDR4, DDR5.