RAM & Memory Upgrades
【DDR4 RAM Laptop Only】GIGASTONE 32GB Kit (2x16GB) DDR4 2666MHz (2400MHz or 2133MHz) PC4-21300 (PC4-19200/17000) CL19 1.2V SODIMM 260 Pin Unbuffered Non ECC High Performance Notebook Memory Upgrade
[Capacity] 32GB Kit (2x16GB) SODIMM RAM Memory Compatible with laptops, notebooks and all-in-one (AIO) computers [Speed] PC Speed (PC4-21300), DDR4 2666MHz [Specification] ECC Type = Non-ECC, Form Factor = Unbuffered SODIMM, CL=19, Number of Pins...
https://www.bizrate.co.uk/ram_memoryupgrades/ddr4-ram-laptop-only-gigastone-32gb-oid34800103921.html