The A.S.T.R.A (Advanced Stackable Thermal Regulation Assembly) by Ottmar Arms is the future of NerdminerV2 cases and towers and will grow with your mining operation. With a modular design, users can have one miner or 10 miners in the same stack. 

The A.S.T.R.A. Tower offers an organized and efficient way to set up and operate multiple miners in one compact structure, making it a convenient choice for those looking to enhance their virtual currency mining setup. The A.S.T.R.A was designed with production in mind allowing us to pass the savings onto you.  

What’s in the box:

- One Modular Base with fans attached

- Four Modular Stacks

- One Modular Vent Lid

- One Pin Kit

Please Note that NerdMinersV2s are not included but can be found here (NerdminerV2-Upgraded Fullscreen! Bitcoin Solo Lottery Nerd Miner (No Case) | eBay)

USB Cables and USB Hub are not included however we recommend 1.5FT USB cables