### SYSTEM INFORMATION ### Report Timestamp : 20 March 2020 22:30:30 GMT+1 Report Timestamp (ISO 8601 format) : 2020-03-20T22:30:30 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 : SuperCool iMac Host Name : SuperCool-iMac Computer Model : Macmini7,1 OS Boot Time : 2020-03-16T22:04:21 Time Since Boot : 4 days 00h 26m 09s OS Name : macOS OS Version : 10.14.6 OS Build : 18G3020 OS Kernel Version : Darwin 18.7.0 SAT SMART Driver Version : N/A ATA Command Support Tolerance : verypermissive N of drives in report : 1 ### DRIVE 1 OF 1 ### Last Checked : 20 March 2020 22:26:58 GMT+1 Last Checked (ISO 8601 format) : 2020-03-20T22:26:58 Advanced SMART Status : OK Overall Health Rating : GOOD 100% SSD Lifetime Left Indicator : GOOD 100% Issues found : 0 Serial Number : S1K3NYAF909860 WWN Id : 5 002538 655584d30 Volumes : Macintosh HD Device Path : /dev/disk0 Total Capacity : 121.3 GB (121,332,826,112 Bytes) Model Family : Apple (Samsung-based) SSDs Model : APPLE SSD SM0128F Firmware Version : UXM2JA1Q Drive Type : SSD Power On Time : 23,933 hours (33 months 7 days 5 hours) Power Cycles Count : 29,062 Current Power Cycle Time : 96.4 hours === DEVICE CAPABILITIES === S.M.A.R.T. support enabled : yes DriveDx Active Diagnostic Config : Apple (Samsung-based) e/f-series SSDs config [ssd.apple.samsung.ef] 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/RP06@1C,5/IOPP/SSD0@0/AppleAHCI/PRT0@0/IOAHCIDevice@0/AppleAHCIDiskDriver/IOAHCIBlockStorageDevice Attributes Data Structure Revision : 40 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 : 0x5f Offline Data Collection status : 0x0 Auto Offline Data Collection flags : 0x0 [Known device ]: yes [Drive State Flags ]: 0x0 === CURRENT POWER CYCLE STATISTICS === Data Read : 593.0 GB Data Written : 253.5 GB Data Read/Write Ratio : 2.34 Average Throughput (Read) : 39.3 MB/s Average Throughput (Write) : 87.0 MB/s Operations (Read) : 38,125,075 Operations (Write) : 10,775,735 Operations Read/Write Ratio : 4 Throughput per operation (Read) : 16.3 KB/Op Throughput per operation (Write) : 24.7 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 0 100% OK 173 Wear Leveling Count 0x340048303DF 62.0% OK 175 Host Writes MiB 48,642,499 (46.4 TB) 99.0% OK 192 Unsafe Shutdown Count 304 99.0% OK 197 Current Pending Block Count 0 100% OK 199 UDMA CRC Error Count 0 100% OK === TEMPERATURE INFORMATION (CELSIUS) === Current Temperature : 50 Power Cycle Min Temperature : 50 Power Cycle Max Temperature : 51 Lifetime Min Temperature : 50 Lifetime Max Temperature : 51 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 - 100% OK 5 Retired Block Count Pre-fail online 0 100 0 100 - 100% OK 9 Power On Hours Life-span online 23,933 95 0 95 - 95.0% OK 12 Power Cycle Count Life-span online 29,062 71 0 71 - 71.0% OK 169 Total Bad Block Count Pre-fail online 0xC50A400780 253 10 253 - 100% OK 173 Wear Leveling Count Life-span online 0x340048303DF 162 100 162 - 62.0% OK 174 Host Reads MiB Life-span online 79,117,113 (75.5 TB) 99 0 99 - 99.0% OK 175 Host Writes MiB Life-span online 48,642,499 (46.4 TB) 99 0 99 - 99.0% OK 192 Unsafe Shutdown Count Life-span online 304 99 0 99 - 99.0% OK 194 Temperature (Celsius) Life-span online 50 50 30 50 - 50.0% OK 197 Current Pending Block Count Life-span online 0 100 0 100 - 100% OK 199 UDMA CRC Error Count Life-span online 0 200 0 200 - 100% OK 240 Vendor Specific Life-span online 0x0 100 0 100 - 100% OK === DRIVE ERROR LOG === error log is empty === DRIVE SELF-TEST LOG === self-test log is empty === DEVICE STATISTICS === [0x01] General Statistics (revision 2) 0x08 Lifetime Power-on Resets : 29,062 0x10 Power-on Hours : 23,933 hours 0x18 Logical Sectors Written : 99,619,839,513 (46.4 TB) 0x20 Number of Write Commands : 1,582,393,640 0x28 Logical Sectors Read : 162,031,849,345 (75.5 TB) 0x30 Number of Read Commands : 5,103,465,697 [0x04] General Errors Statistics (revision 1) 0x08 Number of Reported Uncorrectable Errors : 0 0x10 Resets Between Cmd Accept. and Compl. : 0 [0x06] Transport Statistics (revision 1) 0x08 Number of Hardware Resets : 0 0x10 Number of ASR Events : 0 0x18 Number of Interface CRC Errors : 0 [0x07] Solid State Drive Statistics (revision 1) 0x08 Percentage Used Endurance Indicator : 0 %