Question Extension for installing a EATX Motherboard on EATX case?Bought gt501 case but don't have the right holes places to seat mobo.

[Kes135]

Hi I bought an Asus Gt501 tuf gaming case,but my motherboard Wich is an h11dsi nt o,i don't see the place where I can seat the motherboard besides 3 places where I can screw!

Is there any mobo extension that I can buy or I have to buy another PC Case!?

 

[rgd1101]

https://www.supermicro.com/en/products/motherboard/H11DSi
Dimensions
12" x 13.05" (30.5cm x 33.1cm)

TUF Gaming GT501 - Tech Specs｜Gaming Case｜ASUS USA

Detailed specification of TUF Gaming GT501 Tech Specs，Case Size:Mid Tower、Motherboard Support:EATX (12"x10.9")|ATX|Micro-ATX|Mini-ITX、Drive Bays:3 x 2.5" Bay|4 x 2.5"/3.5" Combo Bay、Expansion Slots:7|2 (additional vertical)、Front I/O Port:1 x Headphone|1 x Microphone|2 x USB 3.1 Gen1、Tempered...

www.asus.com

EATX (12"x10.9")


https://en.wikipedia.org/wiki/ATX
ATX pattern screw holes