Trezor Model One Review 2026: Still the Best Budget Hardware Wallet?

The Trezor Model One is the original hardware wallet that started the cold storage revolution. Despite being over a decade old, it remains one of the most popular choices for cryptocurrency security. In this comprehensive review, we'll examine whether this budget-friendly device still deserves your attention in 2026.

→ Get Trezor Model One from Official Store

Table of Contents

• Overview
• Security Analysis
• Features & Specifications
• Setup Guide
• Supported Cryptocurrencies
• Model One vs Other Trezor Models
• Pros & Cons
• Final Verdict
• FAQ

Overview: The Original Hardware Wallet

Trezor Model One was introduced in 2014 by SatoshiLabs, making it the first commercially available hardware wallet for cryptocurrency. Its longevity in the market speaks to its reliability and trusted security model.

Security Analysis

Open-Source Philosophy

The Trezor Model One's biggest security advantage is its fully open-source design. Both hardware and software can be independently audited by anyone:

• Firmware: Available on GitHub for review
• Hardware schematics: Published for community verification
• No closed-source components: Everything is transparent

Key Security Features

No Secure Chip

Unlike newer models, Model One doesn't have a secure element chip. This means physical access to the device could theoretically allow sophisticated attacks. However, SatoshiLabs argues that the open-source transparency outweighs this limitation for most users. For maximum physical security, consider Trezor Safe 3 or Safe 5.

Security Track Record

Trezor Model One has never suffered a successful remote hack. While researchers have demonstrated physical attacks requiring sophisticated equipment and expertise, no funds have been stolen from properly used devices in the wild.

Features & Specifications

Display

The 128x64 OLED screen displays:

• Transaction confirmations
• Address verification
• Seed phrase during setup
• Navigation menus

Physical Buttons

Two buttons control all functions:

• Navigate menus
• Confirm transactions
• Enter PIN codes
• Sign messages

Trezor Suite Integration

Model One works with Trezor Suite, the official desktop and web interface:

• Send and receive cryptocurrencies
• View portfolio balance
• Manage multiple accounts
• Access DeFi through third-party integrations
• Update firmware securely

Third-Party Wallet Support

Model One integrates with popular wallets:

• Exodus
• Electrum
• MyEtherWallet
• MetaMask (via WalletConnect)
• And many more...

Setup Guide

Step 1: Unbox and Connect

Connect Model One to your computer using the micro-USB cable. Visit trezor.io/start to begin setup.

Step 2: Install Firmware

First-time setup installs the latest firmware. This is done through Trezor Suite in your browser.

Step 3: Create Backup

The device generates a 12-24 word seed phrase. Write this down on paper (never digitally) and store securely.

Step 4: Set PIN

Create a 4-9 digit PIN for device access. This protects against unauthorized access if the device is stolen.

Step 5: Add Accounts

In Trezor Suite, add accounts for the cryptocurrencies you want to manage. Bitcoin, Ethereum, and many others are supported natively.

Supported Cryptocurrencies

Trezor Model One supports over 1,000 coins and tokens, including:

Note: Some newer coins and features may require Trezor Model T or Safe series. Check Trezor's official supported coins list for the latest information.

Model One vs Other Trezor Models

Who Should Choose Model One?

• First-time hardware wallet users
• Budget-conscious buyers
• Users who don't need touchscreen
• Bitcoin maximalists (native Bitcoin support is excellent)

Who Should Upgrade?

• Need secure chip for physical security
• Want modern USB-C connectivity
• Need Solana native support
• Prefer touchscreen interface

Pros & Cons

Final Verdict

The Trezor Model One remains the best value hardware wallet for budget-conscious users in 2026. While it lacks modern features like a touchscreen and secure chip, its proven open-source security model and affordable price make it an excellent entry point into cold storage.

Rating: 8.5/10

Who Is It For?

• Cryptocurrency beginners
• Users with smaller portfolios (<€10,000)
• Anyone wanting offline security on a budget
• Users who value open-source transparency

Who Should Upgrade?

If you have a larger portfolio or want maximum physical security, consider the Trezor Safe 3 (€79) or Trezor Safe 5 (€129) for the secure chip and USB-C connectivity.

→ Buy Trezor Model One (Official Store)

Frequently Asked Questions

Is Trezor Model One safe in 2026?

Yes, Model One is safe for storing cryptocurrency. Its open-source firmware is continuously audited, and the device has an excellent security track record. For maximum physical security, consider newer models with secure chips.

Can Trezor Model One be hacked remotely?

No remote hack has ever been successful on properly updated Trezor devices. The private keys never leave the device, making remote theft impossible.

What happens if I lose my Trezor?

Your 12-24 word seed phrase allows recovery on any compatible wallet. Always store your seed phrase securely and never share it digitally.

Does Trezor Model One support Ethereum?

Yes, Model One supports Ethereum and all ERC-20 tokens. You can manage them through Trezor Suite or third-party wallets like MetaMask.

Can I use Trezor Model One with a phone?

Model One requires a USB connection and is designed for desktop use. For mobile use, consider Trezor Safe 3 or Safe 5 which work better with USB-C adapters.

Conclusion

The Trezor Model One remains a compelling choice for anyone seeking affordable, proven cold storage. Its open-source design, broad coin support, and decade-long track record make it a trustworthy option for beginners and experienced users alike.

For those wanting more features, the Trezor Safe 5 offers a touchscreen, secure chip, and USB-C at a higher price point. But for most users, Model One provides excellent value.

→ Get Trezor Model One from Official Store

Risk Disclaimer

Cryptocurrency investments carry significant risk. This article is for informational purposes only and does not constitute financial advice. Always do your own research before purchasing hardware wallets or investing in cryptocurrency.