The Glyph Atom EX20 8TB USB-C 20Gbps Portable NVMe SSD stores your working media on a portable external drive, with model A20EX8000 providing 8TB of capacity and up to 2,100 MB/s read and write speeds. Use it for media transfer, 4K video editing, and high-resolution image backups when your work moves between a workstation and a location setup.
The USB 3.2 Gen 2x2 Type-C connection carries data and power. Glyph documents compatibility with older USB connections and Thunderbolt 3, 4, and 5, with speed depending on the host. Its chart lists up to 1,050 MB/s on Apple Silicon Mac Thunderbolt connections, so check your computer before planning a large offload.
A solid aluminum core, outer shell, and soft composite bumper combine passive cooling with portable protection. The drive comes formatted for macOS, supports Windows through reformatting, and includes a short USB-C cable and removable external cover.
Glyph Atom EX20 Features
- 8TB NVMe storage. The A20EX8000 gives you 8TB in the portable Atom EX20 format, providing room for video projects, large photo collections, and audio sessions. Keep working media together when moving between your edit desk and a location workstation.
- Up to 2,100 MB/s reads and writes. A USB 3.2 Gen 2x2 connection lets the EX20 reach its published maximum transfer speed for media offloads and delivery. Treat that figure as an upper limit: your host connection determines the performance available to your workflow.
- Documented Mac speed limits. Glyph lists up to 1,050 MB/s on Apple Silicon Macs with Thunderbolt 3, 4, or 5. You can use the EX20 with these computers, but should plan transfer time around its USB 10Gb operating mode on those connections.
- Aluminum cooling without a fan. The solid aluminum core and outer shell move heat away from internal components, supporting sustained work during large transfers. Fanless heat dissipation also means there is no cooling fan in the drive to add noise beside your editing or recording position.
- Rugged removable protection. An aluminum exoskeleton and soft composite bumper protect the EX20 during mobile use. Glyph publishes a MIL-Standard 810F rating for shock, vibration, and dust resistance, making this construction relevant when your media drive travels with the rest of your production equipment.
- Power through USB-C. The EX20 is bus-powered, so its host connection provides power as well as data. You can carry fewer separate components between work areas, and the supplied 15cm USB-C to USB-C cable provides the documented connection for your portable setup.
- Mac formatting with a Windows option. The EX20 arrives formatted for macOS and supports Windows after reformatting. This lets you prepare the same 8TB hardware for your chosen workstation environment; choose the required format before loading the drive with project media.
- Compatibility across USB generations. Glyph documents USB 3.1, USB 3.0, and Thunderbolt 3, 4, and 5 compatibility for this USB-C drive. That flexibility helps when transferring projects between systems, while the EX20 speed chart keeps connection compatibility separate from the maximum speed each host supports.
Where the Atom EX20 Fits
Post-production suites: Keep 4K editing media on an 8TB external SSD that can move with your workstation. Match the host connection to the required transfer speed before committing to an editing workflow.
Location production: Use bus power and the supplied short cable to simplify your media transfer setup. The removable cover and composite bumper suit a drive that travels alongside production equipment.
Photography workstations: Gather high-resolution image files on the EX20 for transfer and backup work. Its portable dimensions let you carry the same drive between a location laptop and your main editing desk.
Audio production rooms: Use the external storage for your session files when moving between compatible computers. The fanless enclosure avoids adding a drive cooling fan near your recording or monitoring position.
Why not buy this Glyph Atom EX20 8TB SSD today?
Glyph Atom EX20 Specifications
- Model: A20EX8000
- Product line: Atom EX20
- Capacity: 8TB
- Storage type: NVMe SSD
- Interface: USB-C 3.2 Gen 2x2, 20Gb
- Read / write speed: Up to 2,100 MB/s
- Apple Silicon Mac TB3/4/5 speed: Up to 1,050 MB/s, USB 10Gb mode
- USB4 40Gb PC speed: Up to 1,050 MB/s, USB 10Gb mode
- Compatibility: USB 3.1, USB 3.0, and Thunderbolt 3/4/5; macOS formatted, Windows via reformat
- Power: Bus-powered
- Cooling: Fanless heat dissipation
- Construction: Aluminum core and outer shell; soft composite bumper
- Resistance: Manufacturer-stated MIL-Standard 810F rating for shock, vibration, and dust
- Dimensions: 2.2 x 4 x 0.6 inches (drive)
- Package weight: 0.8 lb (B&H listed package weight; manufacturer does not publish a usable weight)
What's in the Box
- 1 x Glyph A20EX8000 Atom EX20 8TB External SSD
- 1 x USB Type-C to Type-C 15cm cable
- 1 x Rugged removable external cover
Why not buy this Glyph Atom EX20 8TB SSD today?
The Atom EX20 user manual will be posted here soon. Need it now? Call 833-WOLFPACK (833-965-3722) and we'll email it to you.
Why not buy this Glyph Atom EX20 8TB SSD today?
Does the A20EX8000 provide 8TB of storage?
Yes. A20EX8000 is the 8TB Atom EX20 NVMe SSD, as identified in Glyph’s part-number list. It uses the USB-C 3.2 Gen 2x2 interface.
Can the Atom EX20 reach 2,100 MB/s for both reads and writes?
Yes. Glyph specifies up to 2,100 MB/s read and write speeds with a USB 3.2 Gen 2x2 PC connection. The published maximum is dependent on the host connection.
Will an Apple Silicon Mac Thunderbolt 5 port deliver the full EX20 speed?
No. Glyph’s chart lists USB 10Gb operation and up to 1,050 MB/s for the EX20 on Apple Silicon Macs with Thunderbolt 5. It lists the same limit for Apple Silicon Thunderbolt 3 and 4 connections.
Can I connect the EX20 to a USB4 40Gb PC port?
Yes. Glyph lists this connection as compatible, running as USB 10Gb with up to 1,050 MB/s. A USB4 label alone does not provide the EX20’s full 20Gb operating mode.
Does the Atom EX20 need a separate power adapter?
No. The EX20 is bus-powered through its USB-C connection. Connect it to a compatible host using the supplied USB-C to USB-C cable.
Can I use the Atom EX20 with Windows?
Yes. Glyph states Windows compatibility after reformatting; the drive ships formatted for macOS. Prepare the drive for your intended operating system before putting it into service.
Does the EX20 use a cooling fan?
No. The EX20 uses fanless heat dissipation through its aluminum core and outer shell. This design moves heat away from the internal components without a drive cooling fan.
Is the A20EX8000 suitable for portable 4K editing work?
Yes. Glyph identifies 4K video editing, media transfer, and high-resolution image backups as EX20 applications. Check the host interface first so your transfer expectations match the speed available on that system.
Are a connection cable and protective cover included?
Yes. Glyph lists a 15cm USB Type-C to Type-C cable and a rugged removable external cover with the Atom EX20. These accompany the 8TB external SSD.
Does this SSD include manufacturer warranty coverage?
Yes. Glyph provides three years of full hardware coverage, including cables, two years of Level-1 data recovery, and one year of advance replacement. The different benefits have separate coverage periods.
Why not buy this Glyph Atom EX20 8TB SSD today?
HDTV Supply supplies portable storage for post-production facilities, recording studios, schools, houses of worship, and corporate media departments.
The Atom EX20 connects through USB-C 3.2 Gen 2x2 and works with the USB and Thunderbolt hosts Glyph documents. A compatible connector does not ensure 2,100 MB/s: consult the host speed limits above. The supplied macOS format requires reformatting for Windows use.
Why not buy this Glyph Atom EX20 8TB SSD today?
This Glyph Atom EX20 8TB SSD includes a 3-year manufacturer hardware warranty, including cables. Glyph also provides 2 years of Level-1 data recovery and 1 year of advance replacement. Questions? Call 833-WOLFPACK (833-965-3722).
