SK Hynix is the world's first to launch DDR5 modules for enterprise applications.
SK Hynix Launches World's First DDR5 Modules : Read more
SK Hynix Launches World's First DDR5 Modules : Read more
Likely in the CAS 34-42 range for the DDR5-4800 and in the CAS 40-50 range for the 5600, resulting in true latency that's probably around the 14-18ns range. Don't expect early DDR5 to be much faster than "factory overclocked" DDR4, as the latency isn't going to be any better, and will probably be a bit worse with these early modules, countering much of the bandwidth gains...Timings?!