I finished up my first prototype for an aluminum case and have done pricing analysis for both a stackable and a non-stackable version.
These are the pictures of the prototype, but there will be a few slight changes as I made it just a little bit too tall. They will be predrilled for Motherboard, PSU, and GPU mounting. Both version will support up to 6 GPUs.
Dimensions for the unstackable version: 24x10x8
Dimensions for the stackable version: 24x10x8
Pricing is not set in stone, but will likely be $169 for the nonstackable, and $199 for the stackable. (edited: I miscalculated the cost of the aluminum company precutting the aluminum. I may reduce costs by building a proper workshop and doing it myself.)I'm in talks with the aluminum company about reducing the costs by getting a discount on a large order. Not really looking to sell this as a pre-order, but if there is a large enough interest then I might change my mind on that to reduce costs further and hopefully lower the price. The pictures below are just for the non-stackable prototype.
These will be ready to ship within 7-10 days. Have the aluminum for 1-2 units right now, with another order on the way. Out of aluminum. Waiting for a large shipment this week. Going to put up a site to take custom orders and post some more detailed pictures.