/dev/ada0 pass0: <SanDisk SSD P4 16GB SSD 8.13> ATA8-ACS SATA 2.x device pass0: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 512bytes) protocol ATA8-ACS SATA 2.x device model SanDisk SSD P4 16GB firmware revision SSD 8.13 serial number ... WWN 5001b44... additional product id cylinders 16383 heads 16 sectors/track 63 sector size logical 512, physical 512, offset 0 LBA supported 31277232 sectors LBA48 supported 31277232 sectors PIO supported PIO4 DMA supported WDMA2 UDMA6 media RPM non-rotating Zoned-Device Commands no Feature Support Enabled Value Vendor read ahead yes yes write cache yes yes flush cache yes yes Native Command Queuing (NCQ) no SMART yes yes security yes no power management yes yes microcode download yes yes advanced power management no no automatic acoustic management no no media status notification no no power-up in Standby no no write-read-verify no no unload no no general purpose logging yes yes free-fall no no sense data reporting no no extended power conditions no no device statistics notification no no Data Set Management (DSM/TRIM) yes DSM - max 512byte blocks yes 1 DSM - deterministic read no Trusted Computing no encrypts all user data no Sanitize no Host Protected Area (HPA) yes no 31277232/31277231 HPA - Security yes no Accessible Max Address Config no