Certified unit report
Unit U-441 · SEAGATE DL2400MM0159
Tested Oct 25, 2026 · Value · full serial on your in-box certificate
Warranty: 3 months from delivery
SMART healthPass
| Attribute | This unit | Our pass rule | |
|---|---|---|---|
| 5 · Reallocated sectors | 0 | must be 0 | |
| 197 · Pending sectors | 0 | must be 0 | |
| 187/198 · Uncorrectable errors | 0 | must be 0 | |
| Grown defect list | 0 | must be 0 | |
| 9 · Power-on hours | 40,746 | disclosed, never reset | |
| 12 · Power cycles | 87 | disclosed |
Capacity bytes2,400,476,553,216
InterfaceSAS 12Gb/s
Temperature c38
PassedYes
Extended self-testPass
ResultCompleted without error
Poh at test40,743
Nominal duration min210
Actual duration min240
Suspect protocol runNo
Measured benchmarkPass
Sequential read / write276 / 275 MB/s
Random 4k read / write344 / 906 IOPS
Runtime s per job60
Seq bs1M
Rand bs4k
Iodepth32
Odometer authenticityVerified
Vendor log cross-check passed: the drive's internal factory log agrees with its SMART hours. A wiped or rolled-back odometer would disagree. We run this check on every unit.
Methodselftest_log
Smart hours40,746
Secondary hours40,743
Delta hours3
AgreesYes
Data wipeComplete
Previous dataWiped · verified
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