Re: Claymore's Dual Ethereum AMD+NVIDIA GPU Miner v10.0 (Windows/Linux)

HBM is stacked memory. I don't think its one 4GB Module its like four 1GB modules stacked ontop of each other.

You do realise the R9 290 4GB was not affected by the Dag File size issue this year!

Does it mean there is no need to upgrade the drive for 290/390 owers?

The 4GB limit will be hit around mid-September 2019