This is the I/O Board for the Retina MacBook Pro 13" Touch Bar models only.
This board consists of two thunderbolt 3.0 ports. There is only one version of this board, and is used for both the left and right hand side boards.
Please note that this product is only for the touch bar model which is known as the 4 TBT3 model, this stands for 4 Thunderbolt 3.0. Where as the function bar model is known as the 2 TBT3 model, which stands for 2 Thunderbolt 3.0 ports.
Condition : New
This is a brand new product. In some cases, new service parts come from dis-assembled new computers or larger assemblies.
Part Number(s) : 923-01444, 821-00861
Warranty : 3months
Compatibility: