Alright, so this is an open-box Mellanox ConnectX card, model MNPH29D-XTR.

It's a dual-port 10-gigabit network card that slots into a PCI-E slot.

It uses SFP+ connectors, so you can hook it up with fiber or DAC cables.

It's in excellent, like-new condition—basically, it was maybe a return or just had its box opened.

You're getting the card itself and the original accessories, just maybe not in a sealed retail box.

The MPN is 98Y2404.

It's a solid pick if you want to upgrade your home lab or workstation to 10GbE without paying full retail price.

Just a heads-up, it's a pro-level card, so it's perfect for servers or high-end PCs.

