G.Skill Trident Z Royal 128 GB (4x32GB DDR4-2666)

The G.Skill Trident Z Royal 128 GB ships as 4 modules of 32GB each with 128GB of DDR4 on board. It is specced for 2666 MT/s with a CAS latency of 19, working out to a true latency of about 14.3ns. Operating voltage sits at 1.35V.

Once memory clears 3600 MT/s, frequency gains taper off, so the 128GB on offer here is the spec that counts for gaming plus heavy multitasking and content work. Drop it into the PlanMyPC builder to check compatibility with the rest of your parts and compare current memory kit prices across retailers. Warranty coverage follows G.Skill's standard policy — confirm regional terms on the listing.