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- LENOVO T480 OKBIOS · 16.0 MB · 3 Mar 2026BIOS bin—16.0 MB
- T480s nm b471 ok testedBIOS · NM-B471 · 16.0 MB · 5 May 2025BIOS bin16.0 MB
- T480s nm b471 ok testedBIOS · NM-B471 · 16.0 MB · 5 May 2025BIOS bin16.0 MB
- T480 nm b501 ok tested clearmeBIOS · NM-B501 · 16.0 MB · 5 May 2025BIOS bin16.0 MB
- LENOVO Thinkpad T480（20L5 ET480 NM B501 Rev1 0 2018 03 05 8th MEBIOS · NM-B501 · 8.52 MB · 5 Mar 2026BIOS rar8.52 MB
- LENOVO Thinkpad T480（20L5 ET480 NM B501 Rev1 0 2018 03 05 U49 &BIOS · NM-B501 · 16.2 MB · 9 Oct 2023BIOS rar16.2 MB
- raju t480BIOS · 16.0 MB · 31 Aug 2026BIOS bin—16.0 MB
- Lenovo ThinkPad T480s ET481 NM B471 REV 1 0 2017 10 30 OK TESTED
Tested BIOS dump for the Lenovo ThinkPad T480s, project ET481, on LCFC board NM-B471 revision 1.0, dated 2017-10-30 in the name and supplied as a 10.3 MB RAR.
BIOS · NM-B471 · 10.3 MB · 17 Jul 2026BIOS rar10.3 MB - LENOVO Thinkpad T480（20L5 ET480 NM B501 Rev1 0 2018 03 05 U49 &
BIOS dump for the Lenovo ThinkPad T480, machine type 20L5, board ET480 NM-B501 revision 1.0, with a 2018-03-05 date and U49 in the name, likely the chip position.
BIOS · NM-B501 · 16.3 MB · 9 Mar 2023BIOS rar16.3 MB - LENOVO THINKPAD T480 20L6 FT480 NM B501 REV 1 0 2018 03 05 SR3LC
Firmware set for the ThinkPad T480, type 20L6, FT480 board NM-B501 revision 1.0 dated 2018-03-05, with SR3LC in the name, the Intel S-spec of the fitted CPU.
BIOS · NM-B501 · 13.8 MB · 9 Mar 2023BIOS rar13.8 MB - FT480 NM B501 REV 1 0 2018 03 05 i5 8350U TYPE 20L6 S69W02 WORKINGBIOS · NM-B501 · 26.7 MB · 21 Feb 2026BIOS rar26.7 MB
- ET481 NM-B471 REV 1.0 2017-10-30
Firmware package for LCFC project ET481, the ThinkPad T480s mainboard NM-B471 revision 1.0, dated 2017-10-30 and stored as a 5.81 MB RAR archive.
BIOS · NM-B471 · 5.81 MB · 27 Mar 2022BIOS rar5.81 MB - FT480 NM B501 REV 1 0 2018 03 05 i5 8350U TYPE 20L6 S69W02 WORKING
Working BIOS dump for the Lenovo ThinkPad T480 (FT480), LCFC board NM-B501 revision 1.0, dated 2018-03-05.
BIOS · NM-B501 · 16.5 MB · 12 Jul 2023BIOS rar16.5 MB