Gtr5 5900hx support PCIe 4.0 ?

saaas78 · Post time 2022-08-16 06:04:28

Does gtr5 support installation of this Samsung 980 PRO PCIe 4.0 NVMe SSD 500GB

rmarion59 · Post time 2022-08-16 07:12:24

Yes

I'm using fast Western Digital WD_BLACK 1TB SN850 NVMe Internal Gaming SSD Solid State Drive.
Gen4 PCIe-4.0, M.2 2280, 3D NAND, Up to 7,000 MB/s - WDS100T1X0E

saaas78 · Post time 2022-08-16 19:37:09

rmarion59 replied at 2022-08-16 07:12
Yes

I'm using fast Western Digital WD_BLACK 1TB SN850 NVMe Internal Gaming SSD Solid State Drive.

Thanks my friend for the quick reply.

Jackson · Post time 2022-08-17 10:24:08

I am confused because I thought ryzen 5900 only support up to pcie 3.0 for power reason. At least as far as speed
I only learned about new hardware when I shopped for computer

Jackson · Post time 2022-08-18 00:37:07

Edited by Jackson at 2022-08-24 08:14

redundant post

rmarion59 · Post time 2022-08-18 07:08:34

The answer from AMD -> https://www.amd.com/en/product/10461

rmarion59 · Post time 2022-08-18 09:20:18

...and CPU-Z

rmarion59 · Post time 2022-08-20 10:41:09

Edited by rmarion59 at 2022-08-22 18:39

Hummm... I was wrong! The benchmarking apps used are returning properly i.e. device is and or supports PCIe 4.0 but the motherboard is AMD 5900HX "Cezanne"... and this motherboard has PCI Express® Version PCIe 3.0. Sorry for the confusion.

AMD 5900HX "Cezanne"
https://www.amd.com/en/product/10811

spoonfx · Post time 2022-08-23 08:02:38

rmarion59 replied at 2022-08-18 09:20
...and CPU-Z

Hi are you using the WD SN850 with the heatsink version ? and did you get the FULL speed ?

rmarion59 · Post time 2022-08-23 20:27:16

WD BLACK SN850 1TB NVMe PCIe 4.0 M.2 Internal Gaming SSD with Heatsink

It is quite fast for my needs but I don't get "full speed".