/dev/ada0 pass0: <Vi550 S3 SSD SN06695> ACS-4 ATA SATA 3.x device pass0: 600.000MB/s transfers (SATA 3.x, UDMA6, PIO 512bytes) protocol ACS-4 ATA SATA 3.x device model Vi550 S3 SSD firmware revision SN06695 serial number ... WWN 5000000... additional product id cylinders 16383 heads 16 sectors/track 63 sector size logical 512, physical 512, offset 0 LBA supported 268435455 sectors LBA48 supported 1000215216 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) yes 32 tags NCQ Priority Information no NCQ Non-Data Command no NCQ Streaming no Receive & Send FPDMA Queued no NCQ Autosense 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 8 DSM - deterministic read yes zeroed Trusted Computing no encrypts all user data no Sanitize no Host Protected Area (HPA) no Accessible Max Address Config no