Which hardware wallet is right for you?

Coldcard (MK4) vs. Security Arts Quantum

In-depth comparison of Coldcard (MK4) and Security Arts Quantum

Coldcard (MK4) and Security Arts Quantum are two popular hardware wallets with some difference in cost, ease of use, compatibility, and the number of supported coins.

We've compared Coldcard (MK4) head to head with Security Arts Quantum to help you decide which is best for your cold storage needs.

Coldcard (MK4)

Coldcard (MK4)

₹18,999

Security Arts Quantum

Security Arts Quantum

₹3,699

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Reliability

Data unavailable

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Reliability

Data unavailable

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Warranty

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Warranty

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Release Year

2022
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Release Year

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Interfaces

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Interfaces

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Features

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Features

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Works With

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Works With

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Compatible With

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Compatible With

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Coins

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Coins

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Display

  • OLED
  • 128 x 64
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Display

  • LCD
  • 128 x 64
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Battery

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Battery

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Open Source

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Open Source

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Certifications

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Certifications

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Desktop

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Desktop

Quantum Manager
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iOS

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iOS

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Android

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Android

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Controllers

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Controllers

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Secure Elements

  • ATECC608A
  • DS28C36B
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Secure Elements

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Size

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Size

65mm x 25mm x 8mm
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Weight

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Weight

12g
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Materials

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Materials

  • Plastic