The USB-C Board cable connects the USB-C port to the logic board, making it a plug and play replacement, NO soldering is required. Compatible Part Number(s): 820-01646-A, 820-01646-02, 01646-A, 820-01161-04 Printed Part #: 923-03210, 923-03934, 923-04165, 923-04254, 923-05220 Reference Compatible models: A2338 MacB00kPro17,1 A2338 2020: MYDA2LL/A EMC: 3578 A2251 MacB00kPro16,2 A2251 2020: MWP72LL/A (2.0GHz Core i5) EMC: 3348 MacB00kPro16,2 A2251 2020: BTO/CTO (2.3GHz Core i7)EMC: 3348 A2289 MacB00kPro16,3 A2289 2020: MXK62LL/A (1.4GHz Core i5) EMC: 3456 MacB00kPro16,3 A2289 2020: BTO/CTO (1.7GHz Core i7) EMC: 3456 A2141 MacB00kPro16,1 A2141 2019: MVVL2LL/A (2.6GHz Core i7) EMC: 3347 MacB00kPro16,1 A2141 2019: MVVM2LL/A (2.3GHz Core i9) EMC: 3347 MacB00kPro16,1 A2141 2019: BTO/CTO (2.4GHz Core i9) EMC: 3347 A2159 MacB00kPro15,4 A2159 2019: MUHN2LL/A (1.4GHz Core i5) EMC: 3301 MacB00kPro15,4 A2159 2019: BTO/CTO (1.7GHz Core i7) EMC: 3301 A1990 MacB00kPro15,3 A1990 2019: BTO/CTO (2.4GHz Core i9) EMC: 3359 MacB00kPro15,3 A1990 2019: MV912LL/A (2.3GHz Core i9) EMC: 3359 MacB00kPro15,3 A1990 2019: MV902LL/A (2.4GHz Core i9) EMC: 3359 MacB00kPro15,1 A1990 2018: MR932LL/A (2.2GHz Core i7) EMC: 3215 MacB00kPro15,1 A1990 2018: MR942LL/A (2.6GHz Core i7) EMC: 3215 MacB00kPro15,1 A1990 2018: BTO/CTO (2.9GHz Core i9) EMC: 3215 A1989 MacB00kPro15,2 A1989 2019: BTO/CTO (2.8GHz Core i7) EMC: 3358 MacB00kPro15,2 A1989 2019: MV962LL/A (2.4GHz Core i5) EMC: 3358 MacB00kPro15,2 A1989 2018: MR9Q2LL/A (2.3GHz Core i5) EMC: 3214 MacB00kPro15,2 A1989 2018: BTO/CTO (2.3GHz Core i7) EMC: 3214 What's in the Box 1x I/O USB-C Board Flex Cable See moreEach pack come with: 1x I/O USB-C Board Flex Cable. This USB-C Board cable connects the USB-C port to the logic board, NO soldering is required. Compatible Models with: MV962LL/A, MR9Q2LL/A, MV912LL/A, MV902LL/A, MR932LL/A, MR942LL/A; MYDA2LL/A; MWP72LL/A; MXK62LL/A; MVVL2LL/A, MVVM2LL/A; MUHN2LL/A. Compatible Part Number(s): 820-01646-A, 820-01646-02, 01646-A, 820-01161-04. For Apple Part #: 923-03210, 923-03934, 923-04165, 923-04254, 923-05220. Compatible with EMC: 3358, 3214, 3359, 3215, 3347, 3348, 3456, 3578. Compatible with MacBook Pro A1989 2018 2019, A1990 2018 2019, A2251, A2141, A2159, A2289, A2338, A1706, A1707 series. (NOT fit for other models).