| Model Variant | Motherboard Part # (SPS) | BIOS Chip Size | | :--- | :--- | :--- | | Small Form Factor (SFF) | 611339-001 | 8MB (64Mb) | | Tower (CMT) | 611337-001 | 8MB (64Mb) | | Ultra-Slim (USDT) | 611340-001 | 4MB or 8MB |

The BIOS bin file for the is a firmware image used to update or recover the system's Basic Input/Output System (BIOS). For this specific model series, the binary file is typically named according to the format xxx_MMmm.bin , where "xxx" represents the BIOS family (often J01 for this series), and "MMmm" indicates the major and minor version numbers. BIOS Version Overview

: Select F10 Setup , navigate to the File tab, and choose Flash System ROM . Select your USB drive and follow the prompts to complete the update. Alternative: Hardware Recovery