The G.SKILL Trident Z RGB Series is a 32GB DDR4 SDRAM desktop memory kit that includes two 16GB modules. It has a memory speed of 4000 MHz and a voltage of 1.4 Volts. The memory features black, silver, and RGB colors and has a form factor of DIMM. The product dimensions are 6.3 x 5.4 x 0.59 inches, and it weighs 6.6 ounces. The item model number is F4-4000C18D-32GTZR.