External NVMe SSD Glyph Atom EX40 USB4 Type-C 40Gb/s Bus-Powered 8 TB

Glyph Atom EX40 is an external NVMe SSD designed for high-throughput storage and fast data transfers. With USB4 Type-C connectivity supporting up to 40 Gb/s and a bus-powered design, this 8 TB drive delivers large capacity in a compact, portable enclosure. The device targets workflows that require low-latency access and sustained throughput, such as video editing, large backups, and managing extensive content libraries, while eliminating the need for an external power adapter.

Advantages

The drive combines NVMe performance with USB4 bandwidth to provide low-latency reads and writes and high sustained transfer rates over a single reversible Type-C connection. Its bus-powered operation simplifies setup and mobility by drawing power directly from the host, and the high 8 TB capacity supports large project files and extensive media collections. The compact enclosure is optimized for portability and desktop workflows where space and cable clutter are considerations.

Suitable for

• Video editing and post-production workflows requiring fast access to large media files
• On-site and studio backups of large datasets
• Photographers and content creators managing extensive image and project libraries
• Professional workflows requiring quick transfer of high-resolution footage and assets
• Portable storage for large file archives and project portability between workstations

Key specifications

• Form factor: external NVMe SSD in a compact enclosure
• Interface: USB4 Type-C, up to 40 Gb/s bandwidth
• Power: bus-powered from host via Type-C connection (no external power adapter required)
• Capacity: 8 TB user storage
• Performance: NVMe protocol over USB4 for low latency and high throughput (read/write performance depends on host and workload)
• Compatibility: systems with USB4 or compatible USB-C ports supporting host power delivery and required protocols
• Portability: lightweight, compact design for mobile and desktop use

How to use

Connect the Glyph Atom EX40 to a compatible USB4 or USB-C host using the supplied Type-C cable. The drive is bus-powered and will draw power from the host once connected; no external power supply is necessary. For best performance, connect to a USB4 port or a host that explicitly supports the required protocols and bandwidth. Use the drive with your operating system’s native file management tools or professional editing software; initial formatting or allocation may be required depending on the host OS and desired filesystem.

Usage recommendations

To achieve optimal sustained transfer rates and stable operation, use the Glyph Atom EX40 with a USB4-certified port or a Thunderbolt 4 port on the host system. Ensure firmware and host drivers are up to date and operate the drive in a ventilated environment to avoid extended thermal throttling during prolonged high-intensity transfers. Regularly back up critical data and follow the host OS procedures for safe removal to prevent data corruption.