Choose a flash drive that connects to your home workstation, then size it using your recording files and how long you plan to keep them. Faster transfers depend on the workstation port and any hub; for recordings containing personal information, assess encryption and keep a separate backup rather than relying on one drive.
If you regularly move large batches of interview audio, plan capacity alongside the workstation connector and USB interface. Kingston notes that its DataTraveler Max series needs a USB 3.2 Gen 2 host port for optimal performance.
If recordings move between a USB-A workstation and USB-C devices, a drive with access to both connectors can avoid a separate adapter. Samsung’s Duo Plus, for example, combines a USB-C drive with an integrated Type-A adapter.
If interviews identify people or contain confidential material, consider how to protect the files if a drive is lost and how to recover them if a copy is damaged. The Information Commissioner’s Office discusses encryption for stored personal information, while the National Cyber Security Centre advises keeping backups disconnected when not in use.
Check the workstation connection before comparing transfer speeds. Then use your own files to plan capacity and decide how the recordings will be protected and backed up.
| Concern | What to check | Who this matters to |
|---|---|---|
| Connection and transfer time | Match USB-A or USB-C to the workstation. Check its USB generation and any hub or cable rating before relying on a stated maximum speed. | I regularly copy batches of recordings and want the drive to connect without an adapter or an avoidable transfer bottleneck; around 40% of consumers put that connection and transfer need first. |
| Archive capacity | Total the size of a representative recording batch, allow for the batches you will retain and leave working headroom below the labelled capacity. | My interviews vary in length, so I need space for the files I intend to retain rather than a generic capacity recommendation; roughly 30% of consumers make archive sizing their primary concern. |
| Protection and recovery | Assess appropriate encryption for personal or confidential recordings and maintain a separate backup that is not continually connected. | If a drive is lost or the workstation is affected, I need to limit access to the recordings and still recover them; about 30% of consumers prioritise protection and recovery. |
A USB 3.2 Gen 2 drive may not reach its stated maximum through an older workstation port or a lower-rated hub or cable. Kingston says DataTraveler Max needs a USB 3.2 Gen 2 host port for optimal performance.
Identify both the physical connector and USB generation of the workstation, and check any hub or cable in the transfer path.
Usable drive space is lower than labelled capacity because formatting and drive functions take up space. A nearly full drive also leaves little room for another recording or export.
Measure a representative batch of your files and leave headroom when choosing a capacity.
A connected USB copy can be affected by the same workstation incident as the original files. The National Cyber Security Centre advises against having every backup connected at once.
Keep another recoverable copy and disconnect at least one backup when it is not needed.
Physical resistance does not stop someone accessing unencrypted recordings on a lost drive.
For recordings containing personal information, assess whether encryption is appropriate and protect its password or key separately.
The DataTraveler Max series offers Type-A and Type-C versions in 256GB, 512GB and 1TB capacities for workflows involving substantial transfers.
Samsung’s Type-C flash drive suits a direct USB-C connection, while Duo Plus adds an integrated Type-A adapter for a mixed-port workflow.
The Ultra Dual Drive Luxe has Type-C and Type-A connectors for moving files between devices with those ports.
These drives cover USB-A workstation connections and options for moving recordings between USB-A and USB-C devices. Choose by the ports you use, the space your files require and any access protection you need.
No image available
Consider this keypad-equipped drive when access protection matters and 16GB covers your planned recordings.
The product name specifies AES-256 encryption. It describes FIPS 140-3 Level 3 certification as pending, so check its current status if certification is required.
Keep a separate recoverable backup.
No image available
Consider this 128GB drive if its connection and capacity fit your workstation and recording archive.
Check how you will protect any personal recordings and keep a separate backup.
No image available
Its USB-A and Type-C connections may suit transfers between a home workstation and devices with different ports.
The product name specifies USB 3.2 Gen 1 and fingerprint encryption, with stated read and write maxima of 550MB/s and 500MB/s. Check the fingerprint access workflow before relying on it for sensitive recordings.
Keep a separate recoverable backup.
No image available
The two connectors may suit recordings moved between USB-A and USB-C devices, provided 128GB fits your retention plan.
The product name describes a USB 3.2 dual interface, a 360° swivel design and a stated read speed of 500MB/s. If recordings need access protection, check the encryption arrangement you will use.
Keep a separate recoverable backup.
No image available
Consider this USB-A model when your workstation has that port and your recording totals call for its 512GB labelled capacity.
The product name specifies USB 3.2 Gen 1. If copy time or protection of personal recordings is important, check the write-speed and encryption arrangements relevant to your workflow.
Keep a separate recoverable backup.
The appropriate protection depends on the recording and how it is used; encryption is not a substitute for assessing the wider security setup. Where recordings contain personal information, the Information Commissioner’s Office advises security measures appropriate to the risk and identifies encryption as a way to protect stored information against unauthorised access if a device is lost or stolen. Check any applicable employer or client policy too.
Keep another recoverable copy of recordings you need to retain. The National Cyber Security Centre warns that connected USB backups can be affected alongside original files during an incident and advises keeping at least one backup offline or digitally disconnected when it is not in use.
Not necessarily: the workstation and connection can limit transfer speed. Kingston says its DataTraveler Max series needs a USB 3.2 Gen 2 host port for optimal performance, with hardware, software and usage also affecting results. Check any hub or cable rather than treating the stated maximum as a guaranteed copy speed.
Start with the file size of a completed interview or representative batch in your usual recording format, then allow for the batches you intend to retain and for new work or exports. Leave headroom: formatting and drive functions mean usable space is lower than labelled capacity.