/dev/ada0 pass1: <WDC WD15EADS-00P8B0 01.00A01> ATA8-ACS SATA 2.x device pass1: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes) protocol ATA8-ACS SATA 2.x device model WDC WD15EADS-00P8B0 firmware revision 01.00A01 serial number ... WWN 50014ee... additional product id cylinders 16383 heads 16 sectors/track 63 sector size logical 512, physical 512, offset 0 LBA supported 268435455 sectors LBA48 supported 2930277168 sectors PIO supported PIO4 DMA supported WDMA2 UDMA6 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 yes 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 yes no 254/0xFE 128/0x80 media status notification no no power-up in Standby yes 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) no Trusted Computing no encrypts all user data no Sanitize no Host Protected Area (HPA) yes no 2930277168/2930277168 HPA - Security yes no Accessible Max Address Config no /dev/ada1 pass2: <ST4000DM000-1F2168 CC54> ACS-2 ATA SATA 3.x device pass2: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes) protocol ACS-2 ATA SATA 3.x device model ST4000DM000-1F2168 firmware revision CC54 serial number ... WWN 5000c50... additional product id cylinders 16383 heads 16 sectors/track 63 sector size logical 512, physical 4096, offset 0 LBA supported 268435455 sectors LBA48 supported 7814037168 sectors PIO supported PIO4 DMA supported WDMA2 UDMA6 media RPM 5900 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 yes yes 128/0x80 automatic acoustic management no no media status notification no no power-up in Standby yes no write-read-verify yes no 0/0x0 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) no Trusted Computing no encrypts all user data no Sanitize no Host Protected Area (HPA) yes no 7814037168/7814037168 HPA - Security yes no Accessible Max Address Config no /dev/ada2 pass3: <Samsung SSD 840 EVO 500GB EXT0CB6Q> ACS-2 ATA SATA 3.x device pass3: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 512bytes) protocol ACS-2 ATA SATA 3.x device model Samsung SSD 840 EVO 500GB firmware revision EXT0CB6Q serial number ... WWN 5002538... additional product id cylinders 16383 heads 16 sectors/track 63 sector size logical 512, physical 512, offset 0 LBA supported 268435455 sectors LBA48 supported 976773168 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 yes 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 yes no 0/0x0 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 no Trusted Computing yes encrypts all user data yes Sanitize no Host Protected Area (HPA) yes no 976773168/976773168 HPA - Security yes no Accessible Max Address Config no