PC3-10600 DDR3-1333 512MB Computer RAM for sale | eBay
Amazon.com: NanoPi NEO Air Open Source Quad-core Cortex-A7 1.2GHz Allwinner H3 Single Board Computer DDR3 WiFi & Bluetooth 4.0 Run Ubuntu Core and U-Boot(512MB RAM+8GB eMMC) : Electronics
New 512Mb (x8 and x16) DDR3 and DDR3L SDRAMs - Alliance Memory