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- Ultra vs CryptoKona
ColdLar Ultra vs KONA I CryptoKona
What Ultra does better (0) and where CryptoKona wins (1) — every spec side by side.
3.3Open source3.3
Why is Ultra better than CryptoKona?
Ultra has no measurable advantages in this pair.
Why is CryptoKona better than Ultra?
- Thickness8.6 mm vs 0.8 mm10.2×
Specifications
Side by side
| Firmware & open source | ||
| Open-source firmware | No | No |
| Source code available | No | No |
| Design | ||
| Weight | 160 g | — |
| Length | 140 mm | 86 mm |
| Width | 71 mm | 54 mm |
| Thickness | 8.6 mm | 0.8 mm |
