Genuine HP M.2 2280 6Gbps MLC SATA Z400s 256GB SSD Drive (U) 836108-00 – notebookparts.com
SD8SNAT-256G-1006 SanDisk Z400s 256GB MLC SATA 6Gbps M.2 2280 Internal Solid State Drive (
SD8SFAT-256G SanDisk Z400s 256GB MLC SATA 6Gbps mSATA Internal Solid State Drive (SSD)
SD8SBAT-256G-1012-DELL - Refurbished - DELL / SANDISK 256GB SATA III 2.5 INCH SMALL FORM FACTOR SFF 7MM Z400S SERIES 6GB/S SATA3 READS 546MB/S WRITES 342MB/S SOLID STATE HARD DRIVE SSD