DATARAM 16GB DDR4 PC4-2400 SO DIMM Memory RAM Compatible with HP PRODESK 600 G3 (Mini) at Amazon.com
LEVEN DDR1 1GB (1GB×1) 400MHz PC3200 Non-ECC SODIMM PC Computer Laptop Memory Module Ram Upgrade- (JR1S400172108-1M) at Amazon.com
4AllDeals 1GB Memory RAM Upgrade for The Dell OptiPlex GX620 Desktop, Mini Tower, Small Form Factor and Ultra Small Form Factor (DDR2-400, PC2-3200) at Amazon.com
Amazon.com: QNAP TS-228A-US 2-bay NAS, ARM Quad-core 1.4GHz, 1GB DDR4 RAM, 3.5" SATA HDDs, 1xUSB3.0, 2xUSB2.0, 1x GbE LAN : Electronics
Synology RAM DDR4 ECC SO-DIMM 4GB (D4ES01-4G) at Amazon.com