Skip to content
View in the app

A better way to browse. Learn more.

Unraid

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.

LSI 9211 8i and PCIe 4x : is it ok ?

Featured Replies

My problem is simple, my motherboard Z390M gaming from gigabyte has 1 PCIe 16x and 1 PCIe 4x along with a couple PCIe 1x.

Considering my case (CS381) and space available, i can only use the PCIe 16x for my graphic card.

Wich means i can only connect my (not received yet, i can still cancel) LSI 9211 8i controller to the PCIe 4x port.

I read everywher that it should be plugged into a 8x Pcie and never in a 1x PCIe. But what about a 4x PCIe ? What would be the conséquences in case of 8 HDD ?

 

1/ no consequences as with unraid only 3 hdd would work at the same time ? if i simplify …

2/ no consequences as long as i only plug 4 HDD, and for 8HDD what would be the result ? half speed ? worse ?

3/ consequences even with 4hdd ?

4/ other ?

9211-8i are PCIe2.0 card, if run in 4x PCIe2.0 still no bottleneck for 8 HDDs.

  • Author

awesome thanks a lot

 

Archived

This topic is now archived and is closed to further replies.

Account

Navigation

Search

Search

Configure browser push notifications

Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.