G.SKILL Updates Trident Z Neo DDR4 Specs Up To DDR4-4000 CL16 16GBx2 for AMD Ryzen 5000 CPUs (5 November 2020) – G.SKILL International Enterprise Co., Ltd., the world’s leading manufacturer of extreme performance memory and gaming peripherals, is announcing new DDR4 memory specifications under the Trident Z Neo series, optimized for the new AMD Ryzen 5000 processors. Latency Calculator Tool
While bandwidth is halved, capacity is not. The eight DDR4 interfaces are still connected to the large I/O die. In theory, you could have an 8 core AMD EPYC 7002 series CPU with 4TB of DDR4 with the bandwidth of 4 channel memory despite populating the system in 8 channel memory mode.