SCPH-50000 with FireWire ?!

[Dr.Wily]

I saw some PlayStation 2 SCPH-50000 with FireWire port on ebay. Is this fake or are there models with this connection ?

Here : https://www.ebay.fr/itm/296590781731

But there are plenty others, all is Sakura edition of the console. But Sakura is 39k only no ?

I asked the seller for a photo of the back of the console, it sent me this :

50k-firewire.jpg (28.16 KiB) Viewed 9638 times

Thanks.