Lenovo 3836, 3809, 3826, 3724, 3824, 3808, 3815, 3817 manual

vUpgradeable microcode for POST, server firmware, and read-only memory (ROM) resident code, locally or over a LAN

vVital product data (VPD); includes serial-number information and replacement part numbers, stored in nonvolatile memory, for easier remote maintenance

14ThinkServer TD200 Types 3724, 3808, 3809, 3815, 3817, 3824, 3826, 3836: Installation and User Guide