I got mine today and have been fumbling my way through figuring it all out. Will drop a few pictures and things I’ve found out which may or may not have been obvious from the start.
Besides the unit itself it came with a keyboard, mouse, stand, and DP → VGA adapter.
Took me a while to figure out how to remove the cover of the chassis until I read the directions that can be found here.
You will have to access the BIOS and change the boot order as it’s defaulted to the ThinOS which sits on the eMMC I believe. The BIOS key is F2 and you also need to unlock the menu with the password “Fireport”.
From here I was able to switch the boot order to pickup my Ubuntu Flash Drive.
Going through the Ubuntu Installation I wasn’t able to find the M.2 NVMe drive that I had popped in. JDM pointed out that it may not support NVMe and that matches with what I found here.
So quick run to Microcenter to grab a M.2 SATA and we were in business. Quick and easy Ubuntu install followed by the transcode guide.
Was hoping to use this as a pfsense box and grab something with a 5500t or better CPU for Plex but I’ll see if this can do the job since there isn’t too many options to add a NIC.
Nputting mentioned possibly adding a M.2 → PCI-E to try and add a NIC but I didn’t get much farther than this adapter which needs extra power.
So it appears there’s an option to add a 2nd RJ45 and even SFP. I’ve been trying to find a part number but haven’t been able to. Idea would be to remove the 2nd Serial Port and add a 2nd RJ45.
As far as the pad on top of the heat sink, going just off the pictures you included my guess is that it is most likely there for one (or both) of the following reasons.
Noise Control - To keep the metal heat sink from coming into direct contact with the metal case.
Thermal Performance - To help transfer some of the heat from the heat sink to the metal case so that it can be used as an additional cooling surface.
Just chatted with Dell Support and they were able to give me a part number and price but they had to reach out to the inventory team to see when/if they would be available to purchase anytime soon.
SFP Port: 57GKF and GRNVK -ASSY Pass Through Port Replicator, I/O Port - $46.99
RJ45 Port: 442XR and CFCVN -ASSY Pass Through Port Replicator, I/O Port (ASSY,PPR,I/O,RJ45,) - $42.99
I scored a bare motherboard of this same model a couple months back for $15. The cheap m-key pcie adapters didn’t work but the adt-link R52sf worked perfectly with my hp 361t
I’m considering picking up a 5070 to use as Firewall\Router. However, having the 2nd NIC is almost a necessity (although I have a managed switch and could go the 802.1q trunk route if needed). Curious what’s required to add the 2nd NIC? Is it some sort of daughter board that connects internally and then a cable and RJ45 connector that replaces the serial port?