The 9590 cards are PCIe hope this helps
http://www.neobits.com/compex_wle350nx_7b0000_compex_wle350nx_p9420581.html
https://wikidevi.com/files/datasheets/compex/WLE350NX_DSv1.0.7.pdf

and
http://www.oxfordtec.com/us/airetos-aex-ar9590-ni.html
http://www.airetos.com/products/aex-ar9590-ni/

On Sun, May 7, 2017 at 5:11 PM, Luke Kenneth Casson Leighton <lkcl@lkcl.net> wrote:
---
crowd-funded eco-conscious hardware: https://www.crowdsupply.com/eoma68


On Sun, May 7, 2017 at 3:05 PM, Allan Mwenda <allanitomwesh@gmail.com> wrote:
> Is msata okay? I know its sold as Compex msata cards

 http://www.electronicdesign.com/memory/what-s-difference-between-mpcie-and-msata

 answer: no. you specifically want a PCIe SSD.

l.