 "Kingston - DDR2 2 GB SO-DIMM 200-pin" " Kingston 200-pin KTH-ZD8000C6/2G System Memory (RAM) CDW.com
"This Kingston product has been developed using industry leading quality processes, ensuring superior quality, performance, and 100% compatibility with the device the module is designed for." 
 "8GB 2133MHZ DDR4 ECC CL15 SODIMM" SODIMM | Tradineur.com"
"Capacidad total: 8 GB; Frecuencia (Bus clock rate): 2.133 MHz; Tecnología: DDR4 tft; Kit: No; Tipología: SO-DIMM analogico; Generica: Sí" 