RCA laptops

3 models from 6 hardware reports. 3 of them have a memory slot you can fill.

W1012
W1221

Most reported models 3

ModelSeriesMemoryMost seenUpgradeReports
W101AS23T2 W101 2 DDR3 SO-DIMM slots 2 GB 2
W122SC24T2 W122 2 LPDDR4 SO-DIMM slots 2 GB 2
W101SA23T1 W101 1 DDR3 SO-DIMM slot 2 GB 2