1. Introduction and Overview
The Verbatim Ultra HD 4K Blu-ray Writer is a slim, external optical drive designed for use with notebooks and ultrabooks. It provides capabilities for reading and writing CDs, DVDs, and Blu-ray discs, including 4K Ultra HD Blu-ray playback (playback software not included). Its compact, lightweight design and USB-C connectivity make it a portable solution for data archiving, backup, and media playback.
This device connects via USB 3.2 Gen 1, offering fast data transfer speeds. It is compatible with both Mac and PC systems. The package includes a free 25GB Verbatim Blu-ray disc and Nero Burn & Archive software (for PC only) to facilitate disc burning and archiving.

Front view of the Verbatim Ultra HD 4K Blu-ray Writer, showcasing its slim design and brushed metal enclosure.
2. Package Contents
Verify that all items are present in the package:
- Verbatim Ultra HD 4K External Slimline Blu-ray Writer
- USB-C to USB-A Cable
- USB-A to USB-C Adapter
- Nero Burn & Archive Software on CD (PC only)
- Manual on CD
- Quick Installation Guide
- FREE 25GB Verbatim Blu-ray disc
3. Setup and Connection
The Verbatim Ultra HD 4K Blu-ray Writer is designed for plug-and-play functionality. No external power adapter is required as the device is powered directly via the USB port of your computer.
- Connect the Drive: Use the provided USB-C to USB-A cable to connect the drive to an available USB port on your computer. If your computer only has USB-C ports, use the included USB-A to USB-C adapter.
- Power On: The drive will power on automatically once connected to a powered USB port.
- Software Installation (PC Only): For burning and archiving functions on a PC, install the Nero Burn & Archive software from the included CD. Follow the on-screen instructions during installation.
- Blu-ray Playback Software: For 4K Ultra HD Blu-ray movie playback on Windows, dedicated playback software is required and is not included with this product. This software must be purchased or downloaded separately. Blu-ray playback is not compatible with Mac systems.

The drive connects to your computer using either USB-A or USB-C ports with the included cables and adapter.
Video demonstrating the plug-and-play connection of the Verbatim Blu-ray Writer to a laptop.
4. Operating Instructions
4.1. Inserting and Ejecting Discs
- Inserting a Disc: Gently press the eject button on the front of the drive to open the disc tray. Place the disc label-side up onto the tray, ensuring it sits securely on the center spindle. Gently push the tray back into the drive until it clicks shut.
- Ejecting a Disc: Press the eject button on the drive. Alternatively, you can eject the disc through your computer's operating system (e.g., right-click on the drive icon and select "Eject" on Windows, or drag the disc icon to the Trash on Mac).
4.2. Reading Discs
Once a disc is inserted, your computer's operating system should automatically detect it. You can then access the disc's contents through File Explorer (Windows) or Finder (Mac). For movie playback, ensure you have compatible software installed.
4.3. Writing and Archiving Discs (PC Only)
Use the included Nero Burn & Archive software to burn data to CDs, DVDs, and Blu-ray discs.
- Launch the Nero Burn & Archive software.
- Select the desired burning or archiving function (e.g., Data Disc, Audio CD, Video DVD, Blu-ray Disc).
- Follow the software's instructions to select files, configure settings, and start the burning process.
- Ensure you use appropriate disc types (CD-R/RW, DVD-R/RW, BD-R/RE, BDXL) for your data capacity needs.

The drive supports various disc types for backup and archiving.

The drive offers various read/write speeds depending on the disc type: Max 24X CD, Max 8X DVD, Max 6X BD, Max 4X BDXL.
5. Maintenance
To ensure optimal performance and longevity of your Verbatim Ultra HD 4K Blu-ray Writer, follow these maintenance guidelines:
- Cleaning the Exterior: Use a soft, dry, lint-free cloth to wipe the exterior of the drive. Avoid using liquid cleaners or abrasive materials.
- Disc Care: Handle discs by their edges to prevent fingerprints and scratches. Store discs in protective cases when not in use.
- Avoid Dust: Keep the drive in a clean, dust-free environment. When not in use, consider storing it in a protective pouch.
- Temperature and Humidity: Operate and store the drive within recommended temperature and humidity ranges to prevent damage.
6. Troubleshooting
- Drive Not Detected:
- Ensure the USB cable is securely connected to both the drive and your computer.
- Try connecting the drive to a different USB port on your computer.
- If using a USB hub, try connecting the drive directly to the computer.
- Restart your computer.
- Disc Not Reading/Writing:
- Check if the disc is clean and free from scratches or smudges.
- Ensure the disc is inserted correctly, label-side up.
- Verify that the disc type is compatible with the drive (CD, DVD, Blu-ray).
- For writing, ensure the disc is a recordable type (e.g., CD-R, DVD-R, BD-R) and has sufficient free space.
- Try a different disc to rule out a faulty disc.
- Slow Performance:
- Ensure the drive is connected to a USB 3.0/3.1/3.2 port for optimal speeds. Connecting to a USB 2.0 port will result in slower performance.
- Close any unnecessary applications running in the background.
- 4K Blu-ray Playback Issues:
- Confirm you have compatible 4K Ultra HD Blu-ray playback software installed (not included).
- Ensure your computer meets the minimum system requirements for 4K Blu-ray playback.
- Remember that Blu-ray movie playback is not compatible with Mac systems.
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | 43888 |
| Hardware Interface | USB 3.2 Gen 1 |
| Connectivity Technology | USB |
| Optical Storage Write Speed | 6x (BD-R/BD-R DL) |
| Optical Storage Read Speed | 4x (BD-R/BD-R DL) |
| Data Transfer Rate | 5 Gigabits Per Second |
| Digital Storage Capacity | Up to 100GB (BDXL), 8.5GB (DL DVD), 4.7GB (Standard DVD) |
| Compatible Devices | Mac, PC |
| Operating System | Windows 10 (and compatible with Mac OS X 10.6 or higher, Linux OS) |
| Form Factor | Slimline |
| Enclosure Material | Aluminum |
| Color | Black |
| Item Dimensions (L x W x H) | 5.71"L x 5.24"W x 0.43"H |
| Item Weight | 7.52 ounces |
| Special Features | Lightweight, Plug & Play |

Physical dimensions of the Verbatim Ultra HD 4K Blu-ray Writer.
8. Warranty Information
The Verbatim Ultra HD 4K Blu-ray Writer (Model 43888) is covered by a 2-Year Limited Warranty. For detailed terms and conditions, please refer to the warranty documentation included with your product or visit the official Verbatim website.
9. Support and Resources
For further assistance, technical support, or to download updated drivers and software, please visit the official Verbatim support website.
- Official Verbatim Website: www.verbatim.com
- Included Documents: Refer to the "Manual on CD" and "Quick Installation Guide" provided in your product package for additional information.
- PDF User Manuals:





