For those seeking maximum storage capabilities for their compatible iPod, the iFlash-Sata v10 allows you to install and use the latest and largest M.2 SATA based storage devices. While power consumption is higher than SDXC, on a price per Gb, it is the only way to achieve affordable 256Gb to 1Tb iPod. Features Thin profile – only 3.6mm thick with the M.2 SATA drive installed Ultra low jitter Japanese made clock module – reduce errors and noise on the Sata bus Pi Filter – stop induced noise from the mSata affecting sound quality DDK Zif Connector – Gold plated and perfectly matches the OEM HDD Ribbon Thermal Design – Ensures the both sides of M.2 drive stays cool IMPORTANT The iFlash-Sata v10 has been designed to accept M.2 SATA 2242 style drives. The drive used must offer a SATA III interface, it must have a size of 2242 ( 22m wide by 42mm long). M.2 NVME or PCIE drives will not fit and will not work. Compatibility with iPod IMPORTANT: read the compatibility chart for iPod model specific limitations for iPod 5g Video 30Gb, 60Gb for iPod 5.5g Video 30Gb, 80Gb for iPod 6g Classic 80Gb, 120Gb, 160Gb *Limit of 128Gb with mSata for iPod 7g Classic 160Gb (late 2009)