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Results for “t490s and x390”

Boards NM-B891 3
All 4 Schematics 1 BIOS dumps 3
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4 files
  • Name Type Board Source Added Size
  • t490s and x390 currency
    Schematic · 2.78 MB · 5 May 2025
    Schematic pdf
    —
    S ShareMan_Electronic_Files
    5 May 2025
    2.78 MB
  • ThinkPad T490S X390 FX390 NM-B891 Rev2.0 MX25L25633F

    BIOS dump shared by the ThinkPad T490s and X390, board FX390 NM-B891 revision 2.0, with the Macronix MX25L25633F flash chip named.

    BIOS · NM-B891 · 14.8 MB · 16 Nov 2021
    BIOS rar
    NM-B891
    B biosarchive
    16 Nov 2021
    14.8 MB
  • ThinkPad T490S X390 FX390 NM B891 Rev2 0 MX25L25633F 32MB BIOS

    BIOS dump for the Lenovo ThinkPad T490s and X390 family (the name also lists FX390), built on board NM-B891 revision 2.0.

    BIOS · NM-B891 · 16.2 MB · 17 Jan 2022
    BIOS zip
    NM-B891
    B biosarchive
    17 Jan 2022
    16.2 MB
  • LENOVO T490S FT491 FX390 NM B891 REV 2 0 2019 01 28 i7 8565U WORKING

    Working BIOS for the Lenovo ThinkPad T490s on the NM-B891 board revision 2.0 with project codes FT491 and FX390, dated 2019-01-28 and taken from an i7-8565U…

    BIOS · NM-B891 · 15.6 MB · 8 Jan 2023
    BIOS rar
    NM-B891
    B biosarchive
    8 Jan 2023
    15.6 MB
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