### SYSTEM INFORMATION ### Report Timestamp : August 21, 2025 1:56:57 AM PDT Report Timestamp (ISO 8601 format) : 2025-08-21T01:56:57 Application Name : DriveDx Application Version : 1.12.1.760 Application SubBuild : 0 Application Edition : Standalone Application Website : https://binaryfruit.com/drivedx DriveDx Knowledge Base Revision : 103/103 Computer Name : macuser’s MacBook Pro Host Name : macusers-MacBook-Pro-4 Computer Model : iMac15,1 OS Boot Time : 2025-08-21T01:51:59 Time Since Boot : 00h 04m 58s OS Name : macOS OS Version : 10.11.6 OS Build : 15G22010 OS Kernel Version : Darwin 15.6.0 SAT SMART Driver Version : N/A ATA Command Support Tolerance : verypermissive N of drives in report : 1 ### DRIVE 1 OF 1 ### Last Checked : August 21, 2025 1:53:56 AM PDT Last Checked (ISO 8601 format) : 2025-08-21T01:53:56 Advanced SMART Status : OK Overall Health Rating : GOOD 99.1% Overall Performance Rating : GOOD 99.1% Issues found : 0 Serial Number : Z4Y4Y0LP WWN Id : 5 000c50 07a735f5f Volumes : Device Path : /dev/disk0 Total Capacity : 1.0 TB (1,000,204,886,016 Bytes) Model Family : Apple (Seagate-based) HDDs Model : APPLE HDD ST1000DM003 Form Factor : 3.5 inches Firmware Version : AP14 Drive Type : HDD 7200 rpm Power On Time : 44,185 hours (61 months 11 days 1 hours) Power Cycles Count : 18,197 Current Power Cycle Time : 0.1 hours === DEVICE CAPABILITIES === S.M.A.R.T. support enabled : yes DriveDx Active Diagnostic Config : Apple (Seagate-based) HDDs config [hdd.seagate.apple] Sector Logical Size : 512 Sector Physical Size : 4096 Physical Interconnect : SATA Logical Protocol : SATA Removable : no Ejectable : no ATA Version : ACS-2, ACS-3 T13/2161-D revision 3b SATA Version : SATA 3.1, 6.0 Gb/s (current: 3.0 Gb/s) I/O Path : IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/SATA@1F,2/AppleIntelPchSeriesAHCI/PRT0@0/IOAHCIDevice@0/AppleAHCIDiskDriver/IOAHCIBlockStorageDevice Attributes Data Structure Revision : 10 SMART Command Transport (SCT) flags : 0x10bd SCT Status supported : yes SCT Feature Control supported : yes SCT Data Table supported : yes Error logging capabilities : 0x1 Self-tests supported : yes Offline Data Collection capabilities : 0x73 Offline Data Collection status : 0x0 Auto Offline Data Collection flags : 0x0 [Known device ]: yes [Drive State Flags ]: 0x0 === CURRENT POWER CYCLE STATISTICS === Time since computer startup : 0 hours Data Read : 179,712 bytes (179.7 KB) Data Written : 0 bytes (0 B) Data Read/hour : 2.2 MB/hour Data Write/hour : 0 B/hour Operations (Read) : 41 Read IOPS : 115 Operations (Write) : 0 Write IOPS : 0 Throughput per operation (Read) : 4.4 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) Time in Under temperature : 0 minutes Time in Over temperature : 0 minutes === IMPORTANT HEALTH INDICATORS === ID NAME RAW VALUE STATUS 5 Reallocated Sector Count 0 100% OK 187 Reported Uncorrectable Errors 0 100% OK 197 Current Pending Sector Count 0 100% OK 198 Offline Uncorrectable Sector Count 0 100% OK 199 UDMA CRC Error Count 0 100% OK 241 Total LBAs Written 7,311,659,634 (3.7 TB) 100% OK === TEMPERATURE INFORMATION (CELSIUS) === Current Temperature : 32 Power Cycle Min Temperature : 30 Power Cycle Max Temperature : 32 Lifetime Min Temperature : 15 Lifetime Max Temperature : 47 Recommended Min Temperature : 3 Recommended Max Temperature : 62 Temperature Min Limit : 0 Temperature Max Limit : 65 === DRIVE HEALTH INDICATORS === ID | NAME | TYPE | UPDATE | RAW VALUE | VALUE | THRESHOLD | WORST | LAST MODIFIED | STATUS 1 Raw Read Error Rate Pre-fail online 0xD00BC68 119 6 99 8/21/25 1:53 AM 99.1% OK 3 Spin Up Time Pre-fail online 0 97 0 97 8/21/25 1:53 AM 97.0% OK 4 Start Stop Count Life-span online 6,362 94 20 94 8/21/25 1:53 AM 92.5% OK 5 Reallocated Sector Count Pre-fail online 0 100 36 100 8/21/25 1:53 AM 100% OK 7 Seek Error Rate Pre-fail online 0x465CB23 78 30 60 8/21/25 1:53 AM 100% OK 9 Power On Hours Life-span online 44,185 50 0 50 8/21/25 1:53 AM 50.0% OK 10 Spin Retry Count Pre-fail online 0 100 97 100 8/21/25 1:53 AM 100% OK 12 Power Cycle Count Life-span online 18,197 83 20 83 8/21/25 1:53 AM 78.8% OK 184 End-to-End Error Life-span online 0 100 99 100 8/21/25 1:53 AM 100% OK 187 Reported Uncorrectable Errors Life-span online 0 100 0 100 8/21/25 1:53 AM 100% OK 188 Command Timeout Life-span online 0 100 0 100 8/21/25 1:53 AM 100% OK 189 High Fly Writes Life-span online 1 99 0 99 8/21/25 1:53 AM 100% OK 190 Airflow Temperature Celsius Life-span online 34 66 45 53 8/21/25 1:53 AM 38.2% OK 191 G-Sense Error Rate Life-span online 0 100 0 100 8/21/25 1:53 AM 100% OK 192 Power-Off Retract Count Life-span online 172 100 0 100 8/21/25 1:53 AM 100% OK 193 Load Cycle Count Life-span online 18,276 91 0 91 8/21/25 1:53 AM 91.0% OK 194 Temperature (Celsius) Life-span online 34 66 35 53 8/21/25 1:53 AM 47.7% OK 197 Current Pending Sector Count Life-span online 0 100 0 100 8/21/25 1:53 AM 100% OK 198 Offline Uncorrectable Sector Count Life-span offline 0 100 0 100 8/21/25 1:53 AM 100% OK 199 UDMA CRC Error Count Life-span online 0 200 0 200 8/21/25 1:53 AM 100% OK 240 Head Flying Hours Life-span offline 48,617 100 0 253 8/21/25 1:53 AM 100% OK 241 Total LBAs Written Life-span offline 7,311,659,634 (3.7 TB) 100 0 253 8/21/25 1:53 AM 100% OK 242 Total LBAs Read Life-span offline 1,293,146,083,241 (662.1 TB) 100 0 253 8/21/25 1:53 AM 100% OK === DRIVE ERROR LOG === error log is empty === DRIVE SELF-TEST LOG === self-test log is empty