Supported TPU versions

To determine the most effective TPU version for training your model, see the TPU versions documentation on the System Architecture page. See the supported models page for a list of reference models supported by Cloud TPU.

The following table shows the supported TPU versions.

TPU version Support started Support ends
v2-8 February 12, 2018 (End date not yet set)
v2-32 May 7, 2019 (End date not yet set)
v2-128 May 7, 2019 (End date not yet set)
v2-256 May 7, 2019 (End date not yet set)
v2-512 May 7, 2019 (End date not yet set)
v3-8 October 10, 2018 (End date not yet set)
v3-32 May 7, 2019 (End date not yet set)
v3-128 May 7, 2019 (End date not yet set)
v3-256 May 7, 2019 (End date not yet set)
v3-512 May 7, 2019 (End date not yet set)
v3-1024 May 7, 2019 (End date not yet set)
v3-2048 May 7, 2019 (End date not yet set)