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Lenovo ThinkPad T580

Dataset id: lenovo-thinkpad-t580

RAM coverage
high confidence · 55 reports
Storage coverage
high confidence · 121 reports
Battery coverage
high confidence · 55 reports

Lenovo ThinkPad T580: socketed memory observed in 55 field reports, 2 memory slots; NVMe storage observed in 91% of 121 reports; battery part 01AV452 reported.

RAM

Socketed memory observed in 55 field reports.

Memory slots: 2. 42% of reports for this model had at least one empty slot.

Memory type: DDR4. Observed memory speed: 2400 MT/s.

Largest observed configuration: 32 GB (17 reports).

Recorded maximum configuration: 32 GB, firmware-reported maximum (SMBIOS "Maximum Capacity", modal across 55 probes).

Based on 55 field reports, 100% agreement, high confidence.

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Storage

NVMe storage observed in 121 field reports.

NVMe observed in 91% of 121 reports (a rounded share of reports, not an exact drive count).

Drives observed in reports: Samsung SM981/PM981/PM983 (47), Intel SSD DC P4101/Pro 7600p/760p/E 6100p Series (10), SanDisk Extreme Pro / WD Black 2018/SN750/PC SN720 NVMe SSD (10).

Installed capacities observed: 500 GB (3), 256 GB (2).

Curated physical specifications: not verified.

Based on 121 field reports, high confidence.

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Battery

Rear battery

Battery part numbers observed: 01AV452 (16), 01AV490 (14), 01AV492 (9), 01AV425 (5).

Capacity observed: 24 Wh (18), 23.9 Wh (14), 71.1 Wh (9), 47.5 Wh (8).

Voltage observed: 11.46 V (11460 mV).

Chemistry observed: Li-poly.

Manufacturers observed: LGC (28), SMP (15), SANYO (7), LGC 11 (2).

This slot appeared in 52 of 55 reports for this model, 100% agreement, high confidence.

Other models reporting this part

Models reporting the same part number are listed as a factual cross-reference only: this is not a compatibility claim and not a guarantee that the part will work in another model — check the part number printed on your own battery before ordering.

Before you order, verify the replacement: match the exact part number printed on your current battery, and check voltage, connector, and dimensions before buying.
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Front battery

Battery part numbers observed: 01AV493 (26), 00UR891 (23), 00UR892 (1).

Capacity observed: 31.9 Wh (26), 32 Wh (23), 24 Wh (1).

Voltage observed: 15.2 V (15200 mV).

Chemistry observed: Li-poly.

Manufacturers observed: LGC (26), SMP (23), Batt Manufacture (1), SANYO (1).

This slot appeared in 51 of 55 reports for this model, 100% agreement, high confidence.

Other models reporting this part

Models reporting the same part number are listed as a factual cross-reference only: this is not a compatibility claim and not a guarantee that the part will work in another model — check the part number printed on your own battery before ordering.

Before you order, verify the replacement: match the exact part number printed on your current battery, and check voltage, connector, and dimensions before buying.
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Sources

Fields recorded directly from hardware (firmware/PCIe reports) are distinguished below from curated facts hand-verified against manufacturer documentation.