Power Adapter Lenovo OEM Part #: 45N0256

Lenovo power adapter 45N0256

Lenovo description: "Lenovo AC_ADAPTER,Rectangle,65W,2P,Black".

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Compatible Business Laptop Models (1)

Devices documented to accept this OEM component. Compatibility from OEM documentation, not bench-tested.

ThinkPad X1 Carbon (3rd Gen)

Business Laptop Official support Installation: Not verified
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Fitment Details:

Listed in Lenovo's official parts lookup for the ThinkPad X1 Carbon (3rd Gen). Lenovo description: "Lenovo AC_ADAPTER,Rectangle,65W,2P,Black". Parts vary by configuration; match your machine type and original FRU before ordering. OEM parts list only; not bench-tested.

Source:Lenovo Parts Lookup
Source notes

Lenovo Parts Lookup (pcsupport.lenovo.com) for ThinkPad X1 Carbon (3rd Gen), machine type(s) 20BS, 20BT, lists FRU 45N0256 "Lenovo AC_ADAPTER,Rectangle,65W,2P,Black". Checked 2026-10-27.

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