Ledger Stax
Ledger Stax is a premium hardware wallet featuring a curved E Ink touchscreen, built for everyday use and advanced crypto and NFT management.[source]
What you should know about Ledger Stax
- E Ink Touchscreen: Features a large, curved E Ink display for clear transaction signing and a customizable lock screen that stays visible even when off.
- Secure Chip: Built on Ledger’s industry-standard Secure Element (ST33) and proprietary BOLOS OS, ensuring private keys never leave the hardware.
- Connectivity & Charging: Supports Bluetooth for mobile use, NFC for tap-to-verify, and Qi-standard wireless charging for a cable-free experience.
- Broad Asset Support: Securely manage over 5,500 coins, tokens, and NFTs directly through the Ledger Live app or compatible third-party wallets.
Pros & Cons
Strengths
- + Curved E Ink touchscreen for intuitive use
- + Customizable lock screen with NFT/Photo support
- + CC EAL6+ Secure Element security
- + Qi Wireless charging support
- + Magnetic stackable design
Weaknesses
- - Proprietary closed-source firmware
- - Higher price point than Nano series
- - Bulkier than Nano S Plus
Facts about the Ledger Stax
Ledger Stax FAQ
How does the custom E Ink touchscreen on the Ledger Stax improve transaction verification compared to traditional hardware wallets?
The 3.7-inch curved E Ink display provides a significantly larger and clearer area for reviewing complex transaction details and smart contract data before signing. Unlike standard LCDs, this low-power screen maintains visibility even when powered off, allowing it to persistently display NFTs or custom photos without draining the battery.
What makes the ST33K1M5 Secure Element chip in the Ledger Stax critical for protecting private keys against sophisticated physical attacks?
The ST33K1M5 Secure Element chip boasts a CC EAL6+ certification, which is among the highest security ratings in the industry. This certification ensures the chip undergoes rigorous independent testing to guarantee it can thwart advanced physical tampering, fault injection, and software-based extraction attempts, keeping private keys completely isolated and offline.
Can the Ledger Stax be managed entirely wirelessly, and what protocols does it use to ensure secure mobile connectivity?
Yes, the Ledger Stax features Bluetooth 5.2 connectivity, allowing it to pair seamlessly with the Ledger Live mobile app on a smartphone. This wireless connection employs end-to-end encryption to securely transmit transaction data for signing, ensuring that sensitive key material never leaves the hardware device during the wireless exchange.
How does the power management system of the Ledger Stax support long-term standby usage?
The Ledger Stax is equipped with a 200mAh built-in Lithium-ion battery. Because the E Ink display only consumes power when the screen content changes, the device can maintain its display and remain on standby for months. Furthermore, it supports convenient Qi wireless charging, eliminating the need for constant plug-in maintenance.
What is the purpose of the built-in magnetic spine in the Ledger Stax's physical design?
Designed by Tony Fadell, the Ledger Stax incorporates built-in magnets within its aluminum and plastic chassis. This magnetic spine allows users who manage multiple portfolios or separate personal and business assets across different devices to securely stack multiple Ledger Stax units together for organized and sleek physical storage.