A:Answer This Lenovo IdeaPad 3 15 laptop, model number 81X800KLUS, ships with 8GB DDR4-2666MHz RAM installed (4GB Soldered DDR4-2666 + 4GB SO-DIMM DDR4-2666MHz RAM). One memory soldered to systemboard, one DDR4 SO-DIMM slot, dual-channel capable. The maximum RAM that this model configuration can support is: Up to 12GB (4GB soldered + 8GB SO-DIMM) DDR4-2666MHz RAM. There is also a 256GB M.2 2242 PCIe 3.0x4 NVMe solid state hard drive installed. The maximum storage capacity that this model configuration can support is: up to two drives, 1x 2.5 Inch HDD + 1x M.2 SSD: • 2.5 Inch HDD up to 1TB plus • M.2 2242 SSD up to 512GB or • M.2 2280 SSD up to 1TB. We recommend you consult with your certified technician about your upgrade options.
