Just ordered the ASUS B250 at Newegg for $150(not bad!).. It's gonna take a while to get 19 GPUs to fill it but it will happen. I'm thinking a new rig design. 7 cards on the 1st row, 6 on 2nd & another 6 on top. Or maybe something completely different. 19 GPUs is crazy
I'm getting ready by building a double-wide BBT dual tier open air frame
https://www.youtube.com/watch?v=D5xNrlxsCVshttps://www.youtube.com/watch?v=MA_sH4q2toU&feature=youtu.be&t=283![](https://ip.bitcointalk.org/?u=https%3A%2F%2Fimage.ibb.co%2Fi3pTKQ%2F19_GPU_Open_Air_Frame_2.jpg&t=665&c=r4BQuEyRMpffgw)
19 GPU Double Tier Frame - (Dimensions 44.5" W x 16" D x 17" H):
Build Cuts:
For the Angled Aluminum:
-First 8ft (96") Angled Aluminum; 95.5" use 0.5" waste
3 x 17" cuts (51" use) (Case Height)
1 x 44.5" cut (44.5" use) (Case Width)
-Second 8ft (96") Angled Aluminum; 93.5" use 2.5" waste
1 x 17" cuts (17" use) (Case Height)
2 x 16" cuts (32" use) (Case Depth)
1 x 44.5" cut (44.5" use) (Case Width)
-Third 8ft (96") Angled Aluminum; 46.5" use 19.5" left over
2 x 16" cuts (32" use) (Case Depth)
1 x 44.5" cut (44.5" use) (Case Width)
-Fourth 8ft (96") Angled Aluminum; 89" use 7" waste
2 x 44.5" cut (89" use) (Case Width)
And for the wood:
-First 1" x 3" 8ft (96") Pine; 96" use no waste
6 cuts of 16" (96" use) (Case Bottom)
-Second 1" x 3" 8ft (96") Pine; 96" use no waste
6 cuts of 16" (96" use) (Case Bottom)
- 1" x 1" 4ft (48") Oak; 44.5" use 3.5" left over
1 x cut of 44.5" (44.5" use) (Card Bracket Support)