Please note these are unavailable for awhile. I actually tried ordering one of these ~18 months ago but the developer says he can't source the large FPGAs due to component shortages. I ended up settling for the reduced version (XC7A100T versus XC7A200T) called LiteFury which was still available at the time.
The Acorn CLE-215 is equivalent to the NiteFury (XC7A200T-2) if you can get your hands on one, and the CLE-215+ is the same size but a higher speed grade (XC7A200T-3). You can officially do DDR3-1066 on the plus model and DDR3-800 on the non-plus model.
The Acorn CLE-215 is equivalent to the NiteFury (XC7A200T-2) if you can get your hands on one, and the CLE-215+ is the same size but a higher speed grade (XC7A200T-3). You can officially do DDR3-1066 on the plus model and DDR3-800 on the non-plus model.
The developers website is here: https://rhsresearch.com/