I'm pretty sure you won't get the one on pic but the revised version case ;). Unless they changed the models they make.
I never have seen the EFI amps requirement, but I think will be around 6-8 amps tops.
EDITING:
it seems they NOW make the correct look earlier cases, even round back with high output!!! that's nice!!!
AND NICE PRICED!
https://www.eduxceedi.com/index.php?main_page=product_info&products_id=107469
Might have a problem: See this: https://de-reviews.com/eduxceedi/
Whoops, seems I'm a few hours too late.