Usb Device Id Vid 1e3d Pid 198a

This write-up covers the technical identity and common association for the USB Device ID VID 1E3D PID 198A Device Identification The combination of

identifies a specific hardware component used primarily in portable storage devices. DeviceHunt Vendor ID (VID) 1E3D : Assigned to Chipsbank Microelectronics Co., Ltd.

. Chipsbank is a well-known Chinese semiconductor company specializing in flash memory controllers. Product ID (PID) 198A : This specific ID is typically associated with a Flash Disk USB Mass Storage Device Typical Usage and Hardware Devices with these IDs are almost exclusively USB Flash Drives

. Because Chipsbank produces the controller (the "brain" of the USB drive), many different brands of low-cost or generic "unbranded" flash drives may share these exact IDs. DeviceHunt

Key characteristics often reported for this hardware include: Controller

: Usually a Chipsbank CBM-series controller (e.g., CBM2093 or similar variants). Performance

: Often categorized as entry-level storage, frequently appearing in speed tests for "Generic Flash Disk" devices. Common Troubleshooting Scenarios

Users searching for this specific ID combination are often dealing with one of two scenarios:

USB Flash Drive Speed Tests - VID = 1e3d, PID = 198a - NirSoft

A very specific request!

The device you're referring to is a USB device with a Vendor ID (VID) of 1e3d and a Product ID (PID) of 198a. I'll do my best to provide a deep review covering this device.

Vendor ID (VID): 1e3d The VID is a unique identifier assigned to a company by the USB Implementers Forum (USB-IF). In this case, the VID 1e3d is assigned to a company called Shenzhen Ezusb Co., Ltd, which is a Chinese company that specializes in designing and manufacturing USB-based products.

Product ID (PID): 198a The PID is a unique identifier assigned to a specific product by the vendor. In this case, the PID 198a is likely assigned to a specific USB device designed by Shenzhen Ezusb Co., Ltd.

Device Description Unfortunately, I couldn't find any publicly available information about the specific device with VID 1e3d and PID 198a. However, based on the VID and PID, it's likely that the device is a USB-based peripheral, such as a:

1. USB Dongle: A small device that plugs into a computer's USB port and provides additional functionality, such as wireless connectivity, encryption, or software licensing.
2. USB Peripheral: A device that provides a specific function, such as a USB audio device, a USB storage device, or a USB-based sensor.

Possible Uses Based on the VID and PID, here are some possible uses for the device:

1. Software Licensing: The device might be used as a software license key, providing a secure way to authenticate and authorize software usage.
2. Wireless Connectivity: The device could be a USB Wi-Fi adapter or a Bluetooth dongle, providing wireless connectivity to a computer.
3. Data Transfer: The device might be used for data transfer between devices, such as a USB-based storage device or a USB-based data acquisition device.

Technical Specifications I couldn't find any publicly available technical specifications for the device with VID 1e3d and PID 198a. However, here are some general technical specifications that might be relevant:

• USB Version: The device likely supports USB 2.0 or USB 3.0, given the VID and PID.
• Device Class: The device might belong to a specific device class, such as the USB Mass Storage Device Class (MSC) or the USB Human Interface Device Class (HID).

Driver and Software Support The device likely requires specific drivers and software to function properly. The driver and software support might be available from the manufacturer's website or through a third-party repository.

Security Considerations As with any USB device, there are potential security risks associated with the device with VID 1e3d and PID 198a. These risks include:

1. Malicious Software: The device might be used to deliver malicious software or to exploit vulnerabilities in a computer system.
2. Unauthorized Access: The device might provide unauthorized access to a computer system or data.

Conclusion In conclusion, the device with VID 1e3d and PID 198a is a USB-based peripheral designed by Shenzhen Ezusb Co., Ltd. While I couldn't find any specific information about the device, it's likely used for a variety of purposes, such as software licensing, wireless connectivity, or data transfer. As with any USB device, there are potential security risks associated with the device, and users should exercise caution when using it. Usb Device Id Vid 1e3d Pid 198a

Recommendations

1. Verify Device Authenticity: Verify the authenticity of the device and its manufacturer to ensure that it's genuine and not a counterfeit product.
2. Use Official Drivers and Software: Use official drivers and software provided by the manufacturer to ensure that the device functions properly and securely.
3. Keep Software Up-to-Date: Keep the device's software and drivers up-to-date to ensure that any security vulnerabilities are patched.

The USB Device ID VID 1E3D and PID 198A identifies a Flash Disk manufactured by Chipsbank Microelectronics Co., Ltd.. This specific identifier is commonly associated with generic or OEM USB 2.0 flash drives and card readers. Key Specifications

Vendor ID (VID) 1E3D: Registered to Chipsbank Microelectronics Co., Ltd., a Chinese semiconductor company specializing in flash memory controllers.

Product ID (PID) 198A: Generally identifies the device as a "Flash Disk" or "HighSpeed" mass storage device.

Controller Model: Often utilizes the Chipsbank CBM2199S controller. Protocol: USB 2.0 High Speed.

Reported Capacities: Users have logged various sizes for this specific ID, ranging from small 8GB drives to large 250GB+ models, indicating it is a widely used generic controller for different memory capacities. Common Uses & Troubleshooting

Generic Branding: You will find this ID in many unbranded or "white-label" USB drives, including those from brands like Lenovo (OEM) or promotional "free" thumb drives.

Driver Support: These devices typically use the standard USB Mass Storage Class driver included with Windows, macOS, and Linux.

Repair Tools: If the drive becomes corrupted (e.g., shows "No Media"), specialized low-level formatting tools from Chipsbank (CBM) are often used by technicians to "revive" the firmware. How to Verify Your Device This write-up covers the technical identity and common

If you are troubleshooting a device and want to confirm it matches these IDs:

USB Flash Drive Speed Tests - VID = 1e3d, PID = 198a - NirSoft

---

Method 4: Third-Party Driver Tools (Use with caution)

Sites like Driver Identifier or Snappy Driver Installer (SDI) may list a package for 1E3D:198A. Only download from trustworthy sources – free driver download sites are often malware traps. The safest third-party option is to install the Chipsailing official driver package (if available) from a hardware database like LaptopVideo2Go or Station-Drivers.

2. Faulty or Counterfeit Flash Drive

Cheap USB drives often use recycled or low-quality NAND flash chips. When the flash memory degrades, the controller may still enumerate (show VID/PID) but fails to respond to read/write commands. This leads to “Unknown USB Device (Device Descriptor Request Failed)” or “The device is not migrated” errors.

6.3. macOS

• No native driver. Use libusb via Homebrew and vendor-provided flashing utilities.

---

Key Features of CBM2099 (PID 198A):

• USB 2.0 interface (with backward compatibility to USB 1.1)
• High compatibility with NAND flash memory (MLC, TLC, QLC)
• Built-in error correction (ECC) and bad block management
• Support for hardware and software write protection
• Low power consumption – ideal for portable flash drives

In practical terms, if you see VID 1E3D PID 198A, you are almost certainly looking at a USB flash drive’s internal controller.

However, there’s a twist. Because Chipsbank controllers are often used by third-party OEMs, the device’s external branding might say “Kingston,” “PNY,” “Samsung,” or completely unknown Chinese brand. The 198A PID confirms the controller inside, regardless of the sticker on the plastic casing.

Step 5: Use Chipsbank’s Official Formatting Tool (CBM209X MP Tool)

This is the most effective solution for actually restoring a faulty CBM2099 drive. Warning: This will erase all data on the drive permanently.

1. Download the Chipsbank CBM2099 MP Tool (version 2.0.09 or higher). Get it from a reputable source like flashboot.ru or USBDev.ru – note that many fake versions exist, so verify file hashes.
2. Extract the ZIP file and run UFD_MP.exe as Administrator.
3. The tool should detect your device as “CBM2099 [F500]” or similar.
4. Click the Setting password (often blank or 123456).
5. In the settings, go to Flash Setting → choose Auto Detect for NAND type.
6. Under Format Setting, select Normal or Low Level Format.
7. Click OK and then Start.
8. Wait 5–20 minutes. Do not disconnect the drive.

After completion, the drive will be reformatted with fresh firmware. It should now appear with a drive letter.

Part 2: What Device Uses VID 1E3D PID 198A? Real-World Examples

If your system lists this ID, the physical device is almost certainly one of the following: USB Dongle : A small device that plugs

6.1. Windows

• No inbox driver exists. The device appears in Device Manager as “Unknown Device” with a yellow bang.
• Required: Chipsea DFU driver (usually supplied with Chipsea IDE or programmer software). Alternatively, Zadig can be used to assign the libusb-win32 or libusbK driver for custom tools.