For RADXA ZERO Development Board Amlogic S905Y2 -A53 4GB LPDDR4+128GB EMMC -Compatible Development Board - Walmart.com
Rock 4 SE 4GB – Single Board Computer 4GB LPDDR4 RAM Rockchip – Oz Robotics
Samsung starts manufacturing LPDDR4 4GB
Orange Pi 4 Lts 4gb Lpddr4+16gb Emmc Rockchip Rk3399,support Wifi+bt5.0,gigabit Ethernet, Run Android,ubuntu,debian Os - Demo Board - AliExpress
Acer - Chromebook 314 Laptop-14" Full HD Touch IPS - 4GB LPDDR4-64GB eMMC- Wi... 195133157179 | eBay
Amazon.com: Orange Pi 4 LTS 4GB LPDDR4 Rockchip RK3399 Six Core ARMR 64 Bit with 16GB EMMC Flash, Single Board Computer Run Android, Ubuntu, Debian OS (Pi 4 LTS 4GB +16GB EMMC) : Electronics