| Category | File Name | Download |
|---|
| Original Backup | ThinkPad/T400OriginalAndR400/Lenovo - ThinkPad T400OriginalW25X64V.bin | |
| Original Backup | ThinkPad/T400OriginalAndR400/Lenovo - ThinkPad R400.bin | |
| Original Backup | ThinkPad/ThinkPad - Lenovo T400s BIOS Password File.rom | |
| Original Backup | ThinkPad/ThinkPad - Lenovo T400 Locked.rom | |
| Original Backup | ThinkPad/ThinkPad - Lenovo T400 BIOS Password File.rom | |
| Original Backup | ThinkPad/Lenovo - ThinkPad T400s DUMP EVARISTE.bin | |
| Original Backup | ThinkPad/Lenovo - ThinkPad T400.bin | |
| Original Backup | ThinkPad/Lenovo - ThinkPad T400 DQ2 MLB3D-7.bin | |
| Original Backup | ThinkPad/Lenovo - T400.cap | |
| Original Backup | Lenovo/Lenovo T400 Unlocked/ThinkPad - Lenovo T400.bin_pass1234567.rom | |
| Classic Schematic | ThinkPad/Lenovo_T400-MALIBU-3_EXT_MLB3D-REV_1.42.pdf | |
| Classic Schematic | ThinkPad/Lenovo ThinkPad T400 MALIBU-3_EXT_MLB3D.pdf | |
| Classic Schematic | ThinkPad/Lenovo ThinkPad T400 MALIBU-3 EXT MLB3D Schematic Diagram.pdf | |
| Classic Schematic | ThinkPad/2008-09-04 - Lenovo_ThinkPad_T400s_Shinai_MV.pdf | |
| Classic Schematic | ThinkPad/2008-09-04 - Lenovo ThinkPad T400s Shinai_MV_VerPerD.pdf | |