PCI Express question

versello

2[H]4U
Joined
Nov 19, 2003
Messages
2,061
Is a PCIe 8x card (Areca SATA controller for those wondering) compatible with a PCIe 16x slot? Thanks.
 
Someone may want to confirm but I think any smaller PCIe card can be used in a bigger slot. So a 1x card will work in a 2x, 4x, 8x, or 16x slot. 8x will work in 8x or 16x, etc.

So in short, yes.
 
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