GTR 6 M.2 NVMe port spec.

simongrove · 发表于 2023-08-09 20:30:24

I have a device conceded to it which is connecting usin PCI Express 4.0 x 4, I would like to know what is the maximum designed lanes of the port is the x4 I am getting or is it more?

tuiguang10 · 发表于 2023-08-10 10:59:09

Hello, GTR6 supports NVMe PCIe 4.0 at most.

simongrove · 发表于 2023-08-11 08:38:52

How many lanes? X1, x2, x4, x8 or x16 etc?

tuiguang10 · 发表于 2023-08-11 11:05:32

simongrove replied at 2023-08-11 08:38
How many lanes? X1, x2, x4, x8 or x16 etc?

Hello, PCIE4X M.2 NVMe*1

simongrove · 发表于 2023-08-14 01:31:53

It’s definitely not x1 ones as currently have a GPU connected in it at x4.

spikerguy · 发表于 2023-08-14 03:41:48

simongrove replied at 2023-08-14 01:31
It’s definitely not x1 ones as currently have a GPU connected in it at x4.

Hey

As per some benchmarking website, it is PCIe4 x4

Reference : notebookcheck

simongrove · 发表于 2023-08-14 04:22:18

Done some more test and Bus Interface shows PCIe x 8 4.0 connected at 4.0 x4, not sure why only connects at half speed of port, could be PCIe limitations on CPU/Chipset I guess.