A:Answer This system has 2 UDIMM slots and you can upgarde the memory to a max of 32 GB and these are the configurations supported:(a) 4 GB DDR4 (1 x 4 GB), (b) 8 GB DDR4 (2 x 4 GB), (c) 8 GB DDR4 (1 x 8 GB), (d)12 GB DDR4 (1 x 4 GB + 1 x 8 GB), (e) 16 GB DDR4 (2 x 8 GB), (f) 16 GB DDR4 (1 x 16 GB), (g) 24 GB DDR4 (1 x 8 GB + 1 x 16 GB), (h) 32 GB DDR4 (2 x 16 GB).
These are the video cards that are tested with the system: NVIDIA GeForce GT730, NVIDIA GeForce GTX 1030, NVIDIA GeForce GTX 1650.
You can upgarde the system memory upto 2TB and supports one of the following configurations:
(a) One 3.5-inch hard drive
(b) One 3.5-inch hard drive and one M.2 2230/2280 PCIe/NVMe solid-state drive/Intel Optane storage
(c) Up to two 2.5-inch hard drives
(d) Up to two 2.5-inch hard drive(s) and one M.2 2230/2280 PCIe/NVMe solid-state drive/Intel Optane storage
(e) Up to one 3.5-inch hard drive and two 2.5-inch hard drive(s) and one PCIe/NVMe M.2 2280.