Amazon.com: Samsung 860 PRO 256GB 2.5 Inch SATA III Internal SSD (MZ-76P256BW) : Electronics
Samsung 840 Pro SSD 256GB MZ-7PD256 SATA III 6Gb/s 2.5" Solid State Drive | eBay
MZ7PD256HCGM-1BW00 - Refurbished - SAMSUNG 256GB SATA III 2.5 INCH SMALL FORM FACTOR SFF 840 PRO SERIES 6GB/S SATA3 READS 540MB/S WRITES 520MB/S SOLID STATE HARD DRIVE SSD