G.SKILL Announces New DDR4-4600MHz Extreme Performance Trident Z Memory Kit - Designed for the Intel X299 HEDT Platform - G.SKILL International Enterprise Co., Ltd.
TOUGHRAM RGB MemoryDDR4 4600MHz 16G (8G x 2)
KINGSTON HyperX Predator 16GB (2x8GB) 4600 MHz *B-DIE* DDR4 (HX446C19PB3K2/16) for sale online | eBay
3000Mhz DDR4 beats 4600Mhz DDR4 on Intel CPUs, memory rank more important than Mhz : r/hardware