Ledger Nano X Review: Design, Function & Security

Read our in‑depth Ledger Nano X review covering design, extra memory, Bluetooth, multi‑asset support, and security to decide if the upgrade meets your needs.

We provide an in‑depth review of the Ledger Nano X, dissecting its appearance, functionality, and security mechanisms to help users determine whether its upgrade value matches their actual needs. By sharing hands‑on experience and comparative analysis, you can quickly grasp how this hardware wallet performs in multi‑asset management and mobile scenarios, and decide if it’s worth purchasing.

Ledger Nano X Review: Design, Function & Security flowchart

Review of the Bitcoin Hardware Wallet Ledger Nano X

The Ledger Nano X features more memory, Bluetooth connectivity, and a built‑in battery, while its security remains industry‑leading. It is well‑suited for users who need to manage many cryptocurrencies and who require on‑the‑go access. If you only need basic storage and have a tighter budget, the Nano S remains a viable option.

Bitcoin hardware wallet Ledger Nano X review

Since Bitcoin’s debut in 2009, the community has continuously explored safer and more user‑friendly ways to store digital assets. Starting in 2020, hardware wallets became the widely accepted offline solution for safeguarding Bitcoin. A hardware wallet is a physical device that keeps private keys in a secure environment isolated from the internet. Ledger, a leading manufacturer of hardware wallets, gained broad recognition with its flagship Ledger Nano S. Ledger later released an upgraded version, the Ledger Nano X, and this article conducts a comprehensive evaluation to help you decide whether it merits purchase.

1. Appearance and Design of the Ledger Nano X

Dimensions: 72 mm × 18.6 mm × 11.75 mm
Weight: 34 g (approximately twice the weight of the Nano S)
New additions: Built‑in 100 mAh battery, larger OLED screen, expanded memory

The larger chassis primarily accommodates the battery, allowing the device to operate without a USB power source while traveling. Compared with competitors such as KeepKey and Ledger Blue, the Nano X stays compact—roughly the size of a standard USB flash drive. Its overall look continues the modern aesthetic of the Nano S, with the two buttons recessed into the body and smooth, uninterrupted lines.

Although the device is slightly larger, its ergonomics feel more comfortable than most competing products.

2. Box Contents

The Ledger Nano X comes in a glossy paper box measuring roughly 80 mm × 131 mm × 31 mm. Inside you will find:

Ledger Nano X device
Braided USB‑A‑to‑USB‑C cable (50 cm)
Key‑ring strap
Quick‑start guide
Three sheets of recovery‑phrase backup paper
Ledger‑branded stickers

3. Ease of Use

The larger screen together with the two side buttons improves the overall interaction. Even though there are only two physical buttons, navigation is achieved by scrolling left/right and confirming with a simultaneous press. Transaction signing and address verification happen on the device itself, while day‑to‑day management is performed through the Ledger Live application.

Pros

- The wider OLED display can show a full address, eliminating the need to scroll.

- Bluetooth support enables wireless pairing with mobile devices, enhancing on‑the‑move usage.

Cons

- The included 50 cm USB cable may be restrictive if your computer is positioned far away.

4. First‑Time Setup Process

Download and install the Ledger Live client for your operating system (Windows, macOS, Linux, iOS, Android).
Press and hold the left button to power on the Nano X, then follow the on‑screen prompts to set a 4‑ to 8‑digit PIN.
Write down the randomly generated 24‑word recovery phrase and store it securely (this typically takes 5‑10 minutes).
Use Ledger Live to download the cryptocurrency applications you need.
If you plan to use a mobile device, enable Bluetooth and pair; if you prefer a computer, connect the supplied USB‑C cable.

The initial configuration only needs to be performed once. Afterward, you can safely manage your assets.

5. Core Features

Multi‑currency support: Covers virtually all major cryptocurrencies, with new assets added continuously.
Memory upgrade: Storage jumps from 320 KB to 2 048 KB, allowing roughly 100 applications to be installed simultaneously—solving the Nano S limitation of only 3‑7 apps.
Bluetooth connectivity: Built‑in Bluetooth enables wireless pairing with the mobile Ledger Live app.
FIDO U2F: Can act as a two‑factor authentication (2FA) security key.
Recovery‑phrase verification: Helps users confirm that their backup phrase is correctly recorded.
Tezos (XTZ) staking: Supports secure delegation and receipt of staking rewards.

These enhancements markedly improve user experience and flexibility in asset management.

6. Supported Crypto Assets

The Ledger Nano X can manage over 1,000 digital currencies, including:

Bitcoin (BTC)
Ethereum (ETH)
XRP, Bitcoin Cash (BCH), Litecoin (LTC)
Tether (USDT), Binance Coin (BNB)
EOS, Stellar (XLM), Cardano (ADA)
Monero (XMR)
All ERC‑20 tokens and 23 additional token families

Except for Zilliqa (ZIL), every listed coin is also compatible with the Nano S. The expanded storage means users can install new coin apps at any time without constantly deleting older ones.

7. Security Assessment

Secure Element: Utilizes a physically isolated security chip certified to CC EAL5+, meeting banking‑grade protection standards.
Dual‑core MCU + BOLOS OS: Ledger’s proprietary operating system mediates controlled communication between the secure element and the main processor.
Bluetooth encryption: All wireless data is end‑to‑end encrypted, mitigating man‑in‑the‑middle attacks.
Hardware security certification: Holds the French National Cybersecurity Agency (ANSSI) CSPN (Level 1) certification.
Software safeguards: 4‑ to 8‑digit PIN, auto‑lock after inactivity, optional Ledger Live password lock.

Overall, the Ledger Nano X ranks among the most secure Bitcoin hardware wallets currently available, making it suitable for users with very high security requirements.

8. Overall Verdict and Purchase Considerations

The official price on Ledger’s website is USD 119. Compared with the Nano S, the price is roughly double, placing the Nano X in the premium segment of hardware wallets. An upgrade is worth contemplating if you strongly need any of the following:

Bluetooth‑enabled asset management on a smartphone or tablet.
Ownership of a diverse portfolio that requires many applications to be installed simultaneously.
A larger display that can show full addresses without scrolling.

If you only need to store Bitcoin or a handful of mainstream coins and your budget is limited, the Nano S remains fully capable of meeting security needs.

Overall rating: 5/5

Purchase link: <https://shop.ledger.com/pages/ledger-nano-x?r=26c521ff7b31>

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Related Resources

[Step‑by‑step guide to buying a Ledger Bitcoin hardware wallet]
[Ledger hardware wallet beginner’s tutorial]

*Note*: Cryptocurrency gains may be taxable in your jurisdiction; consult a tax professional for guidance. Users residing in the United States should use Binance.US or other regulated exchanges when converting fiat (via SEPA, SWIFT, or other supported methods) rather than the global Binance platform.

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Ledger Nano X Review: Design, Function & Security

Review of the Bitcoin Hardware Wallet Ledger Nano X