B550D4-4L .....what are these slots?

[nutsnax]

Anyone know if the blue slots on this board are pci-e 3.0 broken out from the b550 chipset and usable along side the 4.0 slots? I cant find documentation on this.

ASRock AMD Ryzen B550, SATA, DDR4 ECC Motherboard (B550D4-4L) for sale online | eBay

Find many great new & used options and get the best deals for ASRock AMD Ryzen B550, SATA, DDR4 ECC Motherboard (B550D4-4L) at the best online prices at eBay! Free shipping for many products!

www.ebay.com

 

[Jordan Perdue]

Looks like Newegg put the wrong stock image in that listing, here is a picture+info of the actual board: ASRock Rack > B550D4-4L

 

[jdnz]

given those slots only seem to have been on pre-pro samples I doubt they're usable : ASRock Rack B550D4-4L Motherboard Review: B550 Goes Professional with BMC

 

[newabc]

They look like from different versions of this model. Anatech's review has both pictures: link

 

[nutsnax]

They look like from different versions of this model. Anatech's review has both pictures: link

damn.... I was getting my hopes up...