Product record · Trezor
Trezor Model One
hardware_deviceactiveend_of_salesupported
Trezor's first production hardware wallet and the first product in the Trezor lineage.
- Launch
- 2014-07-29
- Sales
- end_of_sale
- Support
- supported
- Variants
- —
- Confidence
- high
- Last verified
- 2026-08-14
Material concerns
Custody and recovery assumptions
Active support, evidence verification, or product type is not a safety endorsement. Missing custody or recovery metadata is shown as unknown rather than inferred as self-custody.
- Custody model
- Unknown / not explicit in the canonical product record
- Key-management model
- Unknown / requires evidence review
- Independent recovery
- Unknown / requires evidence review
Lifecycle
Product timeline
2014-07-29
product_released
Trezor Model One officially launched
Product: Trezor Model One
Trezor officially launched the Model One, the first production device in its hardware-wallet lineage.
2020-01-31
vulnerability_disclosedhigh
Physical read-protection downgrade attack disclosed
Kraken Security Labs disclosed a voltage-glitching attack that could extract seeds from Trezor Model One and Model T after physical access to the device.
2026-01-08
sales_discontinued
Model One and Model T e-shop sales ended
Trezor ended direct e-shop sales of Model One and Model T while committing to continued maintenance and critical security updates.
Sources
Evidence
Trezor fundamentals
Trezor