Samsung chip advance paves way for phones with 4GB memory - CNET
4GB Memory Dell Precision Mobile Workstation 3510 DDR4 RAM Upgrade
Samsung M386A8K40BM1-CPB 64GB DDR4 2133MHZ PC4-17000 ECC LRDIMM 4Rx4 C
parts-quick ( 1 X 4GB) Memory for HP ZBook 17 G3, 17 G4 Mobile Workstation DDR4-2400 SoDIMM Upgrade - Walmart.com
32GB Memory HP ZBook Power G7 Mobile Workstation DDR4 3200MHz RAM Ugrade
32GB Memory HP ZBook Power G7 Mobile Workstation DDR4 3200MHz RAM Ugrade
8GB Memory Dell Precision Mobile Workstation 7730 DDR4 RAM Upgrade
ASUS PN51-S1 Mini PC Barebone with AMD Ryzen 7 5700U Eight-Core Mobile Processor, up to 64GB DDR4 RAM, Dual Storage Design, WiFi 6, Bluetooth, USB-C, Hardware TPM (PN51-S1-BB7000XTD) Mini-PC Barebone - Newegg.com
parts-quick 8GB Memory for HP ZBook 17 G3 Mobile Workstation DDR4 2133MHz SODIMM RAM at Amazon.com