### SYSTEM INFORMATION ### Report Timestamp : July 26, 2021 11:53:19 AM EDT Report Timestamp (ISO 8601 format) : 2021-07-26T11:53:19 Application Name : DriveDx Application Version : 1.11.0.730 Application SubBuild : 0 Application Edition : Standalone Application Website : https://binaryfruit.com/drivedx DriveDx Knowledge Base Revision : 101/101 Computer Name : Raymondâ s MacBook Pro Host Name : Raymonds-MacBook-Pro Computer Model : MacBookPro11,5 OS Boot Time : 2021-07-26T08:47:19 Time Since Boot : 03h 06m 00s OS Name : macOS OS Version : 10.13.6 OS Build : 17G14042 OS Kernel Version : Darwin 17.7.0 SAT SMART Driver Version : N/A ATA Command Support Tolerance : verypermissive N of drives with S.M.A.R.T support : 1 ### DRIVE 1 OF 1 ### Last Checked : July 26, 2021 11:50:07 AM EDT Last Checked (ISO 8601 format) : 2021-07-26T11:50:07 Advanced SMART Status : OK Overall Health Rating : GOOD 100% SSD Lifetime Left Indicator : BAD 9.0% Issues found : 0 Serial Number : S29ANYAG567113 WWN Id : 5 002538 900000000 Volumes : Macintosh HD Device Path : /dev/disk0 Total Capacity : 500.3 GB (500,277,790,720 Bytes) Model Family : Apple (Samsung-based) SSDs Model : APPLE SSD SM0512G Firmware Version : BXW1SA0Q Drive Type : SSD Power On Time : 36,808 hours (51 months 3 days 16 hours) Power Cycles Count : 38,423 Current Power Cycle Time : 3.1 hours === DEVICE CAPABILITIES === S.M.A.R.T. support enabled : yes DriveDx Active Diagnostic Config : Apple (Samsung-based) g-series SSDs config [ssd.apple.samsung.g] Sector Logical Size : 512 Sector Physical Size : 4096 Physical Interconnect : PCI Logical Protocol : SATA Removable : no Ejectable : no ATA Version : ATA8-ACS T13/1699-D revision 4c SATA Version : SATA 3.0, 6.0 Gb/s (current: 6.0 Gb/s) I/O Path : IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/PEG2@1,2/IOPP/SSD0@0/AppleAHCI/PRT0@0/IOAHCIDevice@0/AppleAHCIDiskDriver/IOAHCIBlockStorageDevice Attributes Data Structure Revision : 1 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 : 0x53 Offline Data Collection status : 0x0 Auto Offline Data Collection flags : 0x0 [Known device ]: yes [Drive State Flags ]: 0x80 [Last State Change Timestamp ]: 2021-07-26T11:50:07 [Last State Change Flags ]: 0x80 [Last State Change Diff Flags ]: 0x1 Last Email Report Timestamp : 2021-07-26T11:50:07 Last Email Report Reason Flags : 0x80 Last Email Report State Change Flags : 0x1 === CURRENT POWER CYCLE STATISTICS === Time since computer startup : 3 hours Data Read : 11,932,229,120 bytes (11.9 GB) Data Written : 6,017,167,360 bytes (6.0 GB) Data Read/Write Ratio : 1.98 Data Read/hour : 3.8 GB/hour Data Write/hour : 1.9 GB/hour Operations (Read) : 790,415 Read IOPS : 5,191 Operations (Write) : 339,212 Write IOPS : 2,228 Operations Read/Write Ratio : 2 Throughput per operation (Read) : 15.1 KB/Op Throughput per operation (Write) : 17.7 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 5 99.0% OK 173 Wear Leveling Count 0x9D70ABC0A24 9.0% OK 175 Host Writes MiB 339,871,891 (356.4 TB) 99.0% OK 192 Unsafe Shutdown Count 94 99.0% OK 197 Current Pending Block Count 0 100% OK 199 UDMA CRC Error Count 0 100% OK === TEMPERATURE INFORMATION (CELSIUS) === Current Temperature : 36 Power Cycle Min Temperature : 36 Power Cycle Max Temperature : 36 Lifetime Min Temperature : 36 Lifetime Max Temperature : 36 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 1 Raw Read Error Rate Life-span online 0x0 200 0 200 2021-07-26 11:50 AM 100% OK 5 Retired Block Count Pre-fail online 5 99 0 99 2021-07-26 11:50 AM 99.0% OK 9 Power On Hours Life-span online 36,808 92 0 92 2021-07-26 11:50 AM 92.0% OK 12 Power Cycle Count Life-span online 38,423 61 0 61 2021-07-26 11:50 AM 61.0% OK 169 Total Bad Block Count Pre-fail online 0x3F00A800780 218 10 218 2021-07-26 11:50 AM 100% OK 173 Wear Leveling Count Life-span online 0x9D70ABC0A24 109 100 109 2021-07-26 11:50 AM 9.0% OK 174 Host Reads MiB Life-span online 344,689,757 (361.4 TB) 99 0 99 2021-07-26 11:50 AM 99.0% OK 175 Host Writes MiB Life-span online 339,871,891 (356.4 TB) 99 0 99 2021-07-26 11:50 AM 99.0% OK 192 Unsafe Shutdown Count Life-span online 94 99 0 99 2021-07-26 11:50 AM 99.0% OK 194 Temperature (Celsius) Life-span online 36 64 30 18 2021-07-26 11:50 AM 48.6% OK 197 Current Pending Block Count Life-span online 0 100 0 100 2021-07-26 11:50 AM 100% OK 199 UDMA CRC Error Count Life-span online 0 200 0 200 2021-07-26 11:50 AM 100% OK === DRIVE ERROR LOG === error log is empty === DRIVE SELF-TEST LOG === self-test log is empty