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Lenovo ThinkPad T14s Gen 3

Dataset id: lenovo-thinkpad-t14s-gen-3

RAM coverage
high confidence · 36 reports
Storage coverage
high confidence · 67 reports
Battery coverage
high confidence · 36 reports

Lenovo ThinkPad T14s Gen 3: soldered memory observed in 36 field reports, 0 memory slots; NVMe storage observed in 100% of 67 reports; battery part 5B10W51877 reported.

RAM

Soldered memory observed in 36 field reports.

Memory slots: 0.

Memory type: LPDDR5. Observed memory speed: 6400 MT/s.

Largest observed configuration: 32 GB (29 reports).

Recorded maximum configuration: not verified.

Based on 36 field reports, 94% agreement, high confidence.

Storage

NVMe storage observed in 67 field reports.

NVMe observed in 100% of 67 reports (a rounded share of reports, not an exact drive count).

Drives observed in reports: Samsung PM9A1/PM9A3/980PRO (38), SK hynix Gold P31/BC711/PC711 NVMe Solid State Drive (10), Samsung PM9B1 (DRAM-less) (4).

Installed capacities observed: not verified.

Curated physical specifications: not verified.

Based on 67 field reports, high confidence.

Battery

Battery

Battery part numbers observed: 5B10W51877 (18), 5B10W51875 (9), 5B10W51876 (6), 5B10W51874 (3).

Capacity observed: 57 Wh (19), 57.1 Wh (17).

Voltage observed: 15.36 V (15360 mV).

Chemistry observed: Li-poly.

Manufacturers observed: BYD (18), SMP (9), Sunwoda (6), LGES (3).

This slot appeared in 36 of 36 reports for this model, 100% agreement, high confidence.

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

Sources

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