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Source-backed version compatibility

K3s Architecture Version Compatibility

K3s Architecture version compatibility. The support matrix certifies x86_64 and arm64 architectures.

Full K3s matrixJSON data
3Project versions
6Documented ranges
2026-07-10Last verified

Quick answer

Architecture compatibility by K3s version

K3s version

1.36.2+k3s1

Documented Architecture versions

x86_64arm64

The support matrix certifies x86_64 and arm64 architectures.

high confidence · verified 2026-07-10 · supported architecture

K3s version

1.35.6+k3s1

Documented Architecture versions

x86_64arm64

The support matrix certifies x86_64 and arm64 architectures.

high confidence · verified 2026-07-10 · supported architecture

K3s version

1.34.9+k3s1

Documented Architecture versions

x86_64arm64

The support matrix certifies x86_64 and arm64 architectures.

high confidence · verified 2026-07-10 · supported architecture

Primary evidence

Sources

Every range above is backed by upstream documentation, tagged source, release notes, or another project-owned primary source.

  1. K3s 1.36 Support MatrixAccessed 2026-07-10
  2. K3s 1.35 Support MatrixAccessed 2026-07-10
  3. K3s 1.34 Support MatrixAccessed 2026-07-10