TechnologyX posted Super Talent PCIe DX1 M.2 SSD Review (128GB)
A quote from the article:
Super Talent has once again been busy behind the scenes and their newest entries into the SSD market include a new M.2 NGFF design called the DX1. Anything but ordinary, the STT DX1 is available as a SATA M.2 SSD (known as the STT NGFF DX1), or that of a PCIe X1 interface where a SATA 3 SSD is routed through a PCIe to SATA bridge and travels via a single PCIe lane (STT PCIe DX1). A bit confusing at first, the additional benefit of the PCIe DX1 is that it is a fully bootable SSD and only the second bootable M.2 PCIe SSD we have seen to date. Perhaps this is the start of a trend.Super Talent PCIe DX1 M.2 SSD Review (128GB) @ TechnologyX