G.Skill is expanding its DDR5 memory line-up with new high-speed, low-latency kits. The new Trident Z5 RGB DDR5 kits support XMP 3.0, and offer speeds up to 6800MHz. G.Skill's two new kits are the first from the company to run at these specifications. The fastest kit comes with 32GB (2x16GB) of memory, running at DDR5-6800 …