Components

The parts below are compatible with the 2026 Sonnet.

Version and availability terms are defined in Conventions.

Top Case

Compatible Parts	Version	Availability	Notes
2026 Sonnet Top	Original	`Unavailable`	Interchangeable across Sonnet generations. See Case Compatibility.

Compatible Parts	Version	Availability	Notes
2026 Sonnet Bottom	Original	`Unavailable`	Interchangeable across Sonnet generations. See Case Compatibility.

Compatible Parts	Version	Availability	Notes
2022 Sonnet Weight	Updated	`Mode`	Compatible with 2026 Sonnet Plate / ANSI, 2026 Sonnet Plate / ISO.

Compatible Parts	Version	Availability	Notes
75% PCB / Hotswap M75H-V2	Updated	`Mode`
75% PCB /Solder M75S-V2	Updated	`Mode`

Compatible Parts	Version	Availability	Notes
M2x3mm Socket Head Cap	Standard	`Third Party`

Top and bottom cases for the Mode Sonnet are interchangeable across generations, but the combination limits which mounting styles are available.

Bottom ↓ / Top →	Sonnet 2022	Sonnet 2024	Sonnet 2026
Sonnet 2022	Iso Top Mount, Stack Mount	Iso Top Mount	Iso Top Mount
Sonnet 2024	Iso Top Mount, Stack Mount	Iso Top Mount, Lattice Block Mount, Top Mount Block	Iso Top Mount, Lattice Block Mount, Top Mount Block
Sonnet 2026	Iso Top Mount	Iso Top Mount, Lattice Block Mount, Top Mount Block	Iso Top Mount, Lattice Block Mount, Top Mount Block