4GB Module DDR3l 1600MHz Low Voltage Single Rank
8GB 2666MHz Ddr4 Single Rank Module (kcp426ns6/8)
8GB 2666MHz Ddr4 Single Rank SoDIMM (kcp426ss6/8)
8GB 3200MHz Ddr4 Single Rank Module (kcp432ns6/8)
8GB 3200MHz (ddr4 Single Rank SoDIMM (kcp432ss6/8)