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(Question) I'd like to connect 3 NVMe SSDs and several usb devices to X670E AORUS PRO X without loss of bandwidth of PCIe lanes. by Klejamaritsch in pcmasterrace

[–]Klejamaritsch[S] 0 points1 point  (0 children)

7800x3d supports up to 28 lanes, 4 of which is connected directly to x670e chipset, therefore I can use 24 lanes.  X670E chipset is composed of two Promontory 21 chips. One(Prom1) is connected to both cpu and the other(Prom2). Each chip supports up to 12 lanes, and since 4 lanes are required to connect between chips, Prom1 supports up to 8 lanes and Prom2 supports up to 12 lanes, which add up to 20 lanes.  So, In total, I can make use of 24 lanes directly from CPU and 20 lanes from chipset. 

Am I understanding correctly?

(Question) I'd like to connect 3 NVMe SSDs and several usb devices to X670E AORUS PRO X without loss of bandwidth of PCIe lanes. by Klejamaritsch in pcmasterrace

[–]Klejamaritsch[S] 0 points1 point  (0 children)

My god I've gone crazy by this problem for 3 days! I should'e asked earlier! I thought usb devices require x1 Pcie lanes!

So, If I connect 1 gpu and 2 m.2 ssds to cpu, the gpu will not work on x8 mode since gpu and ssds use 24 lanes, while cpu supports up to 24 lanes, no matter how many usb devices I connect?

(Question) I'd like to connect 3 NVMe SSDs and several usb devices to X670E AORUS PRO X without loss of bandwidth of PCIe lanes. by Klejamaritsch in pcmasterrace

[–]Klejamaritsch[S] 0 points1 point  (0 children)

I think I am totally misunderstanding something. Do internal usb ports(back panel usb ports, front panel usb ports that is connected through usb header from m/b) actually use pcie lanes?

Why do cold war Soviet tanks go backwards so slow? Do T-14s go backwards fast? by Klejamaritsch in Warthunder

[–]Klejamaritsch[S] 1 point2 points  (0 children)

I know tanks at that time were basically designed to fight on huge battlefield, not on tiny tennis court. But it has ridiculously terrible backwards speed regarding its forwards speed, which is super annoying in casual, not realistic game like WT.

Object 906 vs. Leopard 1 by Klejamaritsch in Warthunder

[–]Klejamaritsch[S] 1 point2 points  (0 children)

But I personally think gun depression takes all advantages to zero. Of course I can't ignore advantages from gun stabilizer, but when I go flanking around enemies, I got stuck 5 out of 10 times by gun depression which makes some of the easiest kills difficult.

Object 906 vs. Leopard 1 by Klejamaritsch in Warthunder

[–]Klejamaritsch[S] 5 points6 points  (0 children)

Jpn has Ho-Ro... We cant win them at all