Newegg is selling the Optane at $339 here, Intel Optane 905P Series 960GB, 2.5" x 15mm, U.2, PCIe 3.0 x4, 3D XPoint Solid State Drive (SSD) SSDPE21D960GAM3 - Newegg.com. I snagged one for fun.
I think it's slightly lower then the previous sale price. Previous sale price was the same.