Amazon.com: SanDisk 128GB SATA 6.0GB/s 2.5-Inch 7mm Height Solid State Drive (SSD) With Read Up To 475MB/s- SDSSDP-128G-G25 : Electronics
Amazon.com: Samsung 840 EVO 250GB 2.5-Inch SATA III Internal SSD (MZ-7TE250BW) : Electronics
GLOTRENDS Dual M.2 X4 PCIe Adapter for One M.2 PCIe SSD and One M.2 SATA SSD, Support OS Booting from M.2 PCIe SSD or M.2 SATA SSD, Including 2 x M.2 Heatsink and Thermal Pad and M.2 Screws (PA12-HS) - Amazon.com