F5F Stay Refreshed Hardware Desktop Requires multiple PCI-E lanes for a non-standard configuration

Requires multiple PCI-E lanes for a non-standard configuration

Requires multiple PCI-E lanes for a non-standard configuration

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Cutie_Kitcat
Senior Member
644
07-23-2019, 04:38 PM
#1
Hello, you're looking to refresh your home server with an AMD 6800K setup. You have two x8 LSI HBAs, a 12-drive array, and a PCI-E gen 2 card (LSI 9211-8i). You also have a 100Mbps LAN card and a USB drive for backups. Your plan is to upgrade to an AM4 motherboard with a 3600 or 3700X chipset, keep the two HBAs and LAN card, add a budget graphics card, and replace the Ryzen CPUs. You're worried about PCI-E lane availability. The answer depends on your specific board model—most modern AM4 boards support at least 16 lanes, but ensure your chosen board meets the requirements for your intended components.
C
Cutie_Kitcat
07-23-2019, 04:38 PM #1

Hello, you're looking to refresh your home server with an AMD 6800K setup. You have two x8 LSI HBAs, a 12-drive array, and a PCI-E gen 2 card (LSI 9211-8i). You also have a 100Mbps LAN card and a USB drive for backups. Your plan is to upgrade to an AM4 motherboard with a 3600 or 3700X chipset, keep the two HBAs and LAN card, add a budget graphics card, and replace the Ryzen CPUs. You're worried about PCI-E lane availability. The answer depends on your specific board model—most modern AM4 boards support at least 16 lanes, but ensure your chosen board meets the requirements for your intended components.

J
josiecatz__10
Senior Member
640
07-30-2019, 07:21 AM
#2
It should cover two 8-inch displays. Skipping the X16 GPU allows splitting into two 8-inch units. I suggest a full ATX board with a x470/570 chipset. You won’t need the old LAN card—just use the built-in 1GbE.
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josiecatz__10
07-30-2019, 07:21 AM #2

It should cover two 8-inch displays. Skipping the X16 GPU allows splitting into two 8-inch units. I suggest a full ATX board with a x470/570 chipset. You won’t need the old LAN card—just use the built-in 1GbE.

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Thor123fox
Junior Member
27
07-30-2019, 09:01 AM
#3
He manages a server, making dual LAN likely beneficial for him.
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Thor123fox
07-30-2019, 09:01 AM #3

He manages a server, making dual LAN likely beneficial for him.

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TomZocktPVP
Junior Member
5
08-06-2019, 03:37 PM
#4
You require an additional second-land card for virtualization and a dedicated x1 graphics card.
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TomZocktPVP
08-06-2019, 03:37 PM #4

You require an additional second-land card for virtualization and a dedicated x1 graphics card.

D
DeanIsGod
Member
62
08-28-2019, 01:51 AM
#5
You can run the Ryzen APU to fully utilize all available lanes.
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DeanIsGod
08-28-2019, 01:51 AM #5

You can run the Ryzen APU to fully utilize all available lanes.

A
adesignarPT
Member
87
08-29-2019, 10:15 AM
#6
They match the same PCI-e lane count. For sellers, consider major retailers in Bangladesh. Confirm delivery options directly with them.
A
adesignarPT
08-29-2019, 10:15 AM #6

They match the same PCI-e lane count. For sellers, consider major retailers in Bangladesh. Confirm delivery options directly with them.

M
MrSquid007
Junior Member
12
08-29-2019, 04:56 PM
#7
Yes, but you don't have to rely on PCIe for the GPU. Twelve drives won't fill even one slot with PCIe 2.0 (4000MB/s) — that's 2400MB/s from 12 x 200MB/s. You also have 16 or two 8-channel slots from the CPU and another 16 from the chipset. Aliexpress.
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MrSquid007
08-29-2019, 04:56 PM #7

Yes, but you don't have to rely on PCIe for the GPU. Twelve drives won't fill even one slot with PCIe 2.0 (4000MB/s) — that's 2400MB/s from 12 x 200MB/s. You also have 16 or two 8-channel slots from the CPU and another 16 from the chipset. Aliexpress.