Chipgenius V4.21 Jun 2026

| Field | Description | Why it Matters | | :--- | :--- | :--- | | | The device label (e.g., "Kingston DataTraveler"). | Helps you confirm you selected the right drive. | | VID (Vendor ID) & PID (Product ID) | Four-digit hexadecimal codes identifying the vendor and product. | Crucial for repairs. These codes are used to search for the specific "Mass Production Tool" (MPTool) to re-flash the drive. | | Controller Vendor | The manufacturer of the internal chip (e.g., SMI, Phison, Alcor, Chipbank). | Confirms the manufacturer. | | Controller Part-Number | The specific model of the controller chip (e.g., SM3257EN, PS2251-67). | The "Holy Grail" of data. You need this exact string to find the software that can format or repair the drive. | | Memory Vendor / Part-Number | The actual NAND flash memory chip details. | Tells you the true capacity and quality of the memory. If the Memory Vendor is listed as "N/A" or the capacity differs from the advertised size, the drive may be fake or damaged. | | Serial Number | The unique ID burned into the controller. | Useful for tracking devices or unlocking certain vendor tools. |

Are you trying to from a broken drive, or are you looking to reflash the controller to make it usable again? ChipGenius v4.21.0701 (2021-07-01) by hit00 - USBDev.ru Chipgenius V4.21

ChipGenius V4.21 is an advanced diagnostic software Windows utility designed to scan USB ports and query the hardware registers of connected devices. Unlike standard Windows Device Manager properties, it reads the hardware directly at the chip level. | Field | Description | Why it Matters

The tool was developed by developer hit00 and is closely associated with the renowned Chinese digital device forum . The latest widely recognized stable build is ChipGenius V4.21.0701 , released on July 1, 2021, which represents a significant leap forward in compatibility and safety. | Crucial for repairs