I've been looking for a laptop which can allow me to download spectroheliogram images.....
The camera (ZWO ASI174MM) can provide fast frames >400fps (1600 x 32 pixel) to the USB3 and the fast SSD drive was recommended.
I've found this one:
http://www.tecs.com.au/shop/msi-cx62...-notebook.html
They can add memory 16Gb and add a 500Gb SSD drive (in the M.2 SATA SSD Slot)......
I'm not familiar with this supplier - any feedback/ comment??