OWC 16GB (2x8GB) ram Upgrade PC3-12800 DDR3L 1600MHz sodimm 204 Pin CL11 Memory Upgrade Kit Compatible with Late iMac, Mac Mini, and MacBook Pro Computer at Amazon.com
RAM Overclocking Guide: How (and Why) to Tweak Your Memory | Tom's Hardware
Can this RAM get close to regular B-Die frequencies and timings? According to the Samsung DDR4 product guide, it is B-Die Non ECC UDIMM RAM : r/ overclocking