Parts/Interconnect/Google TPU inter-chip interconnect (3D torus)
Interconnect · ICI
Google TPU inter-chip interconnect (3D torus)
Google's inter-chip interconnect for TPU pods: a 3D torus, with optical circuit switches joining 4x4x4 cubes of chips.
Why this part
Recorded from Google's Cloud documentation. Google gives no fabric vendor, so no supplier beyond Google itself is recorded.
Systems using this part
- Systems
- 3
- Rmax underneath
- 0.0 GFlop/s
- Units recorded
- -
0 of 3 edges disclose a quantity
| System | Role | Country | Units | System Rmax | Supplied by | Rank |
|---|---|---|---|---|---|---|
| Google TPU v4 supercomputer 2020 | Interconnect | USA | - | - | Alphabet | - |
| Google TPU v5p pod | Interconnect | USA | - | - | Alphabet | - |
| Google TPU7x (Ironwood) pod | Interconnect | USA | - | - | Alphabet | - |
“Units recorded” sums only the edges where a public source states a quantity. It is a floor, not a total, and should never be read as installed base.