Open-air Frames for GPU Mining
These open-frame “mining trays” are open-air cases designed specifically for scrypt (GPU) mining e.g. Ethereum, Litecoin, Dogecoin, X11 (Darkcoin)/X13 (Marucoin), etc., where the GPUs are mounted over the motherboard (via riser/ribbon cables) and widely spaced for optimal cooling.
Frame for Octominer
The open-air frame for the Octominer motherboard can hold two ATX-size PSUs or a server-style PSU.
All mining trays are stackable (hardware included).
The “wide” mining trays are designed to hold 8 GPUs and either one or two PSUs.
Frame for one PSU and 8 GPUs
Frame for two PSUs and 8 GPUs