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- Brands
- Ledger
7 models
| Model | Secure Element chip | Secure Element certification | Open-source firmware | Air-gapped signing | Signing connectivity | Screen size | Built-in battery | Weight | Score |
|---|---|---|---|---|---|---|---|---|---|
| Ledger Nano X 2019 | Yes | EAL5+ | No | No | USB-C, Bluetooth | 2.4″ | Yes | 34 g | 6.9 |
| Ledger Nano S Plus 2022 | Yes | EAL6+ | No | No | USB-C | 1.18″ | No | 21 g | 6.5 |
| Ledger Flex 2024 | Yes | EAL6+ | No | No | USB-C, Bluetooth, NFC | 2.84″ | Yes | 58 g | 7.7 |
| Ledger Nano Gen5 2025 | Yes | EAL6+ | No | No | USB-C, Bluetooth, NFC | 2.8″ | Yes | 46 g | 7.5 |
| Ledger Stax 2024 | Yes | EAL6+ | No | No | USB-C, Bluetooth, NFC | 3.7″ | Yes | 45 g | 7.3 |
| Ledger Blue | — | — | No | — | — | — | — | 90 g | |
| Ledger Nano S | — | — | No | — | — | — | — | 16 g |
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