A 64 GB USB stick costs less than a round of coffees and can carry every client file your company holds. That mismatch - trivial price, serious contents - is why external drives are the worst-tracked items in most offices: too cheap to feel like assets, too small to be noticed leaving, and too dangerous to lose untraced. This guide covers a register built for pocket-sized storage: what to record per drive, how to label something the size of a thumb, and why drives should never be lent without a due date.
What you will learn
- Why drives vanish, and why it is not about the hardware
- What to record for every drive
- Labelling something the size of a thumb
- Lend with due dates, always
- Wiping, reuse and retirement
- Tools that make this easier
- FAQ
Why drives vanish, and why it is not about the hardware
Drives disappear differently from laptops. Nobody assigns a USB stick at onboarding; drives are lent - passed hand to hand for a file transfer, a presentation, a site backup - and a loan with no return date is a gift with extra steps. The other half of the problem is drawer entropy: drives accumulate unlabelled in desk drawers until nobody knows which stick holds the old finance backup and which one is safe to hand to a visitor.
The stakes are inverted from most equipment. When a power lead from the chargers and cables drawer goes missing, you lose the replacement cost. When a drive goes missing, the hardware is the cheapest part of the loss - the questions that follow are “what was on it?” and “was it encrypted?”, and an untracked drive answers neither.
What to record for every drive
| Field | Why it matters |
|---|---|
| Asset ID | A unique identifier turns “a black drive” into a specific record |
| Make, model, capacity | Distinguishes lookalikes - most offices own five visually identical sticks |
| Serial number | The identifier for loss reports and warranty claims |
| Encryption status | The first question anyone asks after a loss |
| Assigned purpose | Backups, media transfer, loaner pool - purpose sets the handling rules |
| Status and current holder | Who has it now, and when it is due back |
| Wipe and disposal history | The note a data-protection question will ask for later |
Purpose deserves emphasis because it is unusual: most assets do not need one, but a drive’s purpose decides everything else. A dedicated backup drive should never circulate; a loaner-pool stick should never hold the only copy of anything.
Labelling something the size of a thumb
Small devices need small, stubborn labels:
- Label the body, never the cap. Caps get swapped between drives and lost within weeks - a labelled cap is a mislabelled drive waiting to happen.
- Use the smallest QR size that still scans. Compact QR labels fit on most 2.5-inch externals and many sticks; a label printer with narrow tape handles the awkward sizes. Where even that will not fit, print the asset ID alone and keep the QR on a fob or short lanyard.
- Pick stock that survives pockets. Drives live in bags, jeans and key rings; paper labels are gone in a month. Polyester or laminated labels last.
- Number the loaner pool boldly. Loaner drives marked 01 to 20 in large print, on top of the asset label, make the empty slot in the box obvious at a glance.
Lend with due dates, always
Laptops suit open-ended assignment; drives do not. A drive is borrowed for a task, and the task has an end - so every checkout should carry a borrower, a purpose and a due date. The flow is short: scan the drive’s label at the cupboard, record who is taking it and when it is due, and check it back in on return with a note if anything changed. Once a week, glance at the overdue list - a drive that is two weeks late is sitting in a laptop bag and recoverable; one that has been “out” for a year is a write-off with unknown contents.
Tip: keep the loaner pool physically together in a labelled box or wall pouch, one slot per numbered drive. The empty slot is a tracking system in itself - a missing drive gets noticed the same week, not at the year-end audit.
Wiping, reuse and retirement
Storage is the one asset class where the return is not the end of the job. Wipe drives between holders whenever the previous use involved anything sensitive - the next borrower does not need last quarter’s payroll export, and “it was probably fine” is not a policy. At end of life, record the disposal on the asset itself: wiped and recycled, physically destroyed, or sold after sanitising. Mark the drive retired rather than deleting the record - the disposal note attached to a retired asset is precisely the evidence a security review or GDPR enquiry will ask to see, long after the drive itself is shredded.
Tools that make this easier
Spreadsheets fail on drives faster than on any other asset, because the transactions are tiny. Nobody opens a workbook to log a 30-second USB hand-over - the admin outweighs the act, so the sheet records purchases and nothing else, and the usual spreadsheet decay finishes the job.
AMPthilly shrinks the admin to match the transaction. Each drive gets a profile with serial, status, condition notes and custom fields for encryption status and purpose; printable QR labels come in batch and in sizes suited to small kit; and scanning a label with a normal phone camera opens the drive’s record in the browser, where the checkout or return takes seconds at the cupboard. Every hand-over lands in the audit history, and the overdue list does the weekly chasing for you. The free plan covers 3 users and 25 assets - enough to run an entire loaner pool properly before paying anything.
FAQ
How do you keep track of USB drives and external hard drives? Unique ID, durable label on the body, register with serial and encryption status, and a check-out model with named borrowers and due dates for every loan.
Should USB sticks be labelled? Yes - smallest durable label that fits, on the body rather than the cap. For tiny drives, put the label on a fob or lanyard.
How do I track who has an external hard drive? Record loans and returns as events with dates, not as a name in a column. The event history tells you who held a drive last when one goes missing.
What should a removable media register include? ID, make and capacity, serial, encryption status, assigned purpose, status, current holder, and wipe or disposal history.
What should happen when a USB drive is lost? Log the loss against the record, check who had it last, and assess exposure from its recorded purpose and encryption status.
Do drives need to be wiped before reuse or disposal? Yes - wipe between holders, and record the disposal method on the retired asset’s record.
The takeaway
External drives punish casual tracking because the loss is never really the hardware. Record each drive with its serial, encryption status and purpose; label the body with the smallest durable label that scans; and never let one leave the cupboard without a name and a due date. Do that, and a missing drive is an overdue loan you chase on Tuesday - not an unanswerable question about what walked out the door.