### SYSTEM INFORMATION ### Report Timestamp : 7 June 2020 08:49:39 BST Report Timestamp (ISO 8601 format) : 2020-06-07T08:49:39 Application Name : DriveDx Application Version : 1.9.1.670 Application SubBuild : 0 Application Edition : Standalone Application Website : https://binaryfruit.com/drivedx DriveDx Knowledge Base Revision : 11/11 Computer Name : Colinâ s MacBook Pro Host Name : Colins-MacBook-Pro Computer Model : MacBookPro14,2 OS Boot Time : 2020-06-06T08:11:02 Time Since Boot : 1 day 00h 38m 37s OS Name : macOS OS Version : 10.15.5 OS Build : 19F101 OS Kernel Version : Darwin 19.5.0 SAT SMART Driver Version : 0.8.2s ATA Command Support Tolerance : verypermissive N of drives in report : 1 ### DRIVE 1 OF 1 ### Last Checked : 7 June 2020 08:26:01 BST Last Checked (ISO 8601 format) : 2020-06-07T08:26:01 Advanced SMART Status : OK Overall Health Rating : GOOD 100% SSD Lifetime Left Indicator : GOOD 100% Issues found : 0 Serial Number : 19180V458807 WWN Id : 5 001b44 4a859dc09 Volumes : ph lib 1 Device Path : /dev/disk2 Total Capacity : 1.0 TB (1,000,204,886,016 Bytes) Model Family : SanDisk X600 SSD Model : SanDisk SD9SN8W1T00 Firmware Version : X61110RL Drive Type : SSD Power On Time : 853 hours (1 months 5 days 13 hours) Power Cycles Count : 302 Current Power Cycle Time : 24.6 hours === DEVICE CAPABILITIES === S.M.A.R.T. support enabled : yes DriveDx Active Diagnostic Config : SanDisk Marvell-based SSDs config [ssd.sandisk.marvell] Sector Logical Size : 512 Sector Physical Size : 512 Physical Interconnect : USB Logical Protocol : USB Removable : yes Ejectable : no ATA Version : Unknown(0x0ff0), ACS-4 T13/BSR INCITS 529 revision 5 SATA Version : SATA >3.2 (0x1ff), 6.0 Gb/s (current: 6.0 Gb/s) I/O Path : IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/RP09@1D/IOPP/UPSB@0/IOPP/DSB2@2/IOPP/XHC3@0/XHC3@01000000/SSP2@01200000/Extreme SSD@01200000/IOUSBHostInterface@0/IOUSBMassStorageInterfaceNub/IOUSBMassStorageDriverNub/IOUSBMassStorageUASDriver/IOSCSITargetDevice/IOSCSIHierarchicalLogicalUnit@0000000000000000/org_dungeon_driver_IOSATDriver/IOSATServices Enclosure Vendor Id / Product Id : 0x781 / 0x558c SAT Pass Through Mode : Attributes Data Structure Revision : 4 SMART Command Transport (SCT) flags : 0x0 SCT Status supported : no SCT Feature Control supported : no SCT Data Table supported : no Error logging capabilities : 0x1 Self-tests supported : yes Offline Data Collection capabilities : 0x11 Offline Data Collection status : 0x0 Auto Offline Data Collection flags : 0x0 [Known device ]: yes [Drive State Flags ]: 0x0 === CURRENT POWER CYCLE STATISTICS === Data Read : 2.6 MB Data Written : 45.0 KB Data Read/Write Ratio : 59.66 Average Throughput (Read) : 11.3 MB/s Average Throughput (Write) : 21.3 MB/s Operations (Read) : 388 Operations (Write) : 13 Operations Read/Write Ratio : 30 Throughput per operation (Read) : 6.9 KB/Op Throughput per operation (Write) : 3.5 KB/Op Latency Time (Read) : 0 ns Latency Time (Write) : 0 ns Retries (Read) : 0 Retries (Write) : 0 Errors (Read) : 0 Errors (Write) : 0 === PROBLEMS SUMMARY === Failed Indicators (life-span / pre-fail) : 0 (0 / 0) Failing Indicators (life-span / pre-fail) : 0 (0 / 0) Warnings (life-span / pre-fail) : 0 (0 / 0) Recently failed Self-tests (Short / Full) : 0 (0 / 0) I/O Error Count : 0 (0 / 0) === IMPORTANT HEALTH INDICATORS === ID NAME RAW VALUE STATUS 5 Retired Block Count 0 100% OK 168 Maximum Write/Erase Cycle Count 3 100% OK 170 Used Reserve Block Count Total 0 100% OK 232 Available Reserved Space 0x64 100% OK 233 Total NAND Writes 919 (919.0 GB) 100% OK 241 Lifetime Writes 926 (926.0 GB) 100% OK === TEMPERATURE INFORMATION (CELSIUS) === Current Temperature : 21 Power Cycle Min Temperature : 0 Power Cycle Max Temperature : 45 Lifetime Min Temperature : 0 Lifetime Max Temperature : 45 Recommended Min Temperature : 5 Recommended Max Temperature : 65 Temperature Min Limit : 5 Temperature Max Limit : 70 === DRIVE HEALTH INDICATORS === ID | NAME | TYPE | UPDATE | RAW VALUE | VALUE | THRESHOLD | WORST | LAST MODIFIED | STATUS 5 Retired Block Count Life-span online 0 100 0 100 - 100% OK 9 Power On Hours Life-span online 853 100 0 100 06/06/2020 09:43 100% OK 12 Power Cycle Count Life-span online 302 100 0 100 07/06/2020 08:26 100% OK 165 Total Write Erase Count Life-span online 0x20057002E 100 0 100 07/06/2020 08:26 100% OK 166 Min Write/Erase Cycle Life-span online 0 100 0 100 - 100% OK 167 Min Bad Block/Die Life-span online 55 100 0 100 - 100% OK 168 Maximum Write/Erase Cycle Count Life-span online 3 100 0 100 - 100% OK 169 Total Bad Block Count Life-span online 0x300 100 0 100 - 100% OK 170 Used Reserve Block Count Total Life-span online 0 100 0 100 - 100% OK 171 Program Fail Count Total Life-span online 0 100 0 100 - 100% OK 172 Erase Fail Count Total Life-span online 0 100 0 100 - 100% OK 173 Average Write/Erase Count Life-span online 0 100 0 100 - 100% OK 174 Unexpected Power Loss Count Life-span online 154 100 0 100 - 100% OK 184 End-to-End Error Life-span online 0 100 0 100 - 100% OK 187 Flash Read Fail Count Life-span online 0 100 0 100 - 100% OK 188 Command Timeout Life-span online 0 100 0 100 - 100% OK 194 Temperature (Celsius) Life-span online 21 79 0 55 07/06/2020 08:26 79.0% OK 199 UDMA CRC Error Count Life-span online 0 100 0 100 - 100% OK 230 Percentage Total P/E Count Life-span online 0x900000009 100 0 100 - 100% OK 232 Available Reserved Space Pre-fail online 0x64 100 4 100 - 100% OK 233 Total NAND Writes Life-span online 919 (919.0 GB) 100 0 100 06/06/2020 09:43 100% OK 234 Vendor Specific Life-span online 0x448 100 0 100 07/06/2020 08:26 100% OK 241 Lifetime Writes Life-span offline 926 (926.0 GB) 253 0 253 - 100% OK 242 Lifetime Reads Life-span offline 5,800 (5.7 TB) 253 0 253 - 100% OK 244 Thermal Throttle Life-span online 0x0 0 0 100 - 100% OK === DRIVE ERROR LOG === error log is empty === DRIVE SELF-TEST LOG === # | LIFETIME (H) | TEST TYPE | PROGRESS | STATUS | LBA of 1st error 1 852 Short offline 100% Completed without error -