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Seagate IronWolf Pro 10TB NAS ST10000NE0004 0 Bad Sectors 10% Rated Duty For Sale

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Seagate IronWolf Pro 10TB NAS ST10000NE0004 0 Bad Sectors 10% Rated Duty

Price: US $219.99

Seagate IronWolf Pro 10TB NAS Hard Drive

Model ST10000NE0004-1ZF101 | Serial ZA2C0A5L | Firmware EN02

10TB | SATA III 6.0Gb/s | 7200 RPM | 256MB cache | CMR, not SMR | 3.5"

Pulled from a working QNAP NAS, wiped with a full single-pass zero write across the entire 10TB drive over a native SATA connection, then re-tested with DriveDx. The complete condition report, with SMART data from before and after the wipe, is attached to this 0. Pending 0. Offline uncorrectable 0. Reported uncorrectable 0. Spin retries 0. Multi-zone errors 0. UDMA CRC errors 0. Command timeouts 0.

Internal error log empty. Self-test completed without error. DriveDx health GOOD, 100%, 0 issues found.

Every media health counter remained at zero after the full-capacity write test.

USAGE

42,555 power-on hours with only 32 power cycles.

Head flying hours are 38,549 of 42,555, or about 91% of powered time.

Lifetime workload is approximately 30TB/year against a 300TB/year rating, or only about 10% of rated duty.

Lifetime data written: 88.7TB

Lifetime data read: 55.0TB

This drive had a light and balanced workload across approximately 4.9 years.

Lifetime temperature range: 16-47 C.

Load cycle count is only 9,527, approximately 2% of the drive family's 600,000-cycle rating.

HIGH FLY WRITES

SMART Attribute 189 reads 180 with a normalized value of 1.

While that normalized number can look alarming in some SMART tools, the threshold is 0 and DriveDx passes the drive at 100% health. There were only 180 recorded events across 42,555 power-on hours.

NOTE ON SEAGATE SMART VALUES

Seagate Raw Read Error Rate and Seek Error Rate raw values are packed composite counters and should not be interpreted as literal error totals.

The normalized values for this drive are 83 and 74 against thresholds of 44 and 45, both within specification.

WARRANTY

No Seagate retail warranty coverage. This drive was originally supplied as part of an integrated system and was never registered for Seagate retail warranty coverage.

Full testing details, SMART data, and before/after results are included in the attached condition report.

Item specifics

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