Optiplex 780 SFF DSKT2 soldering pins

Hello again. Separate question this time. I have been trying to install a floppy drive in my Optiplex 780 as there seems to be a spot in the chassis and I have weirdly found a floppy drive which is curved in the exact way that fits in the 780 chassis.

However, the key problem is the DSKT2 on the motherboard is bare - it does not have any pins. This is the same for every single picture of Optiplex 780 that I've seen on the internet, eBay, and in person too - none of them have any DSKT2 pins.

It's odd to me, because the official dell 780 SFF service manual does have instructions on how to insert and remove a floppy drive, but I've never actually seen the connector pictured in any other pictures of the E93839 GA0404 motherboard anywhere else.

I was reading the previous thread here which was very helpful and informative with discussion for the 780 (mostly around the MT). (?On a separate note, from that thread I learned the 780's MT service manual actually shows pictures of the 755 or something of that sort. Might it be the case for the SFF manual too, or are there really any SFFs with floppy?)

But yes here my (somewhat insane) question is: would it somehow be possible to microsolder pins onto DSKT2 in optiplex 780 SFF? If so, which pins do I need to buy/search for to do this? What is the name of the component which should be in DSKT2 in the picture? (This is what I really don't know -- I am very new to all this. I probably will not attempt the microsoldering myself (I'd be too messy and imprecise for this job), but I do know someone in my neighbourhood who can - so, the thing I need to know is just which part I'd need to find and pass on).

((And before I'm asked, nope I do not want to use any external or USB floppy drive; and yes, I realise this is all a pointless outdated and silly endeavour for very little value or reward - but, it is all I have cared about for 5-6 years now, and it will make me happy. :) and isn't that what the world is all about hey. Even if it doesn't work out, I am still having fun)).

Thanks for any help in advance! (and apologies in advance for being very naieve on all this, I'm just a young boy and learning as I go). Any tips would be very much appreciated. :]