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Lenovo ThinkPad X280

Dataset id: lenovo-thinkpad-x280

RAM coverage
high confidence · 45 reports
Storage coverage
high confidence · 74 reports
Battery coverage
high confidence · 45 reports

Lenovo ThinkPad X280: socketed memory observed in 45 field reports, 2 memory slots; NVMe storage observed in 91% of 74 reports; battery part 01AV470 reported.

RAM

Socketed memory observed in 45 field reports.

Memory slots: 2. 0% of reports for this model had at least one empty slot.

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

Largest observed configuration: 16 GB (22 reports).

Recorded maximum configuration: 32 GB, firmware-reported maximum (SMBIOS "Maximum Capacity", modal across 45 probes).

Based on 45 field reports, 100% agreement, high confidence.

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Storage

NVMe storage observed in 74 field reports.

NVMe observed in 91% of 74 reports (a rounded share of reports, not an exact drive count).

Drives observed in reports: Samsung SM981/PM981/PM983 (21), Intel SSD DC P4101/Pro 7600p/760p/E 6100p Series (12), Samsung SM961/PM961/SM963 (8).

Installed capacities observed: 512 GB (1).

Curated physical specifications: not verified.

Based on 74 field reports, high confidence.

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Battery

Battery

Battery part numbers observed: 01AV470 (20), 01AV471 (12), 01AV472 (12).

Capacity observed: 47.9 Wh (19), 48 Wh (13), 48.1 Wh (12), 44.5 Wh (1).

Voltage observed: 11.4 V (11400 mV).

Chemistry observed: Li-poly.

Manufacturers observed: LGC (21), Celxpert (12), SMP (12).

This slot appeared in 45 of 45 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.