Product name: PCIe x16 to M. 2 M-key NVMe extension adapter for eGPU.;
Product model: R43SG/R43SG-TU/R43SG- 4.0.;
Transfer speed: PCIe 3.0 x4, 32G/bps (Max. ) /PCIe 4.0 x4, 64G/bps (Max. ).;
Wire length: 25cm, The length can be customized.;
Graphics card compatibility: supports new graphics cards shipped after 2015.
Application: eGPU for NUC / ITX / STX / Notebook PC (Only supports M. 2 NVMe interface, does not support M. 2 SATA / M. 2 WiFi / M. 2 WWAN / USB interface).