IBM iSeries 9009-22A
"The new S922 – Large memory footprint of up to 4 TB in a dense form factor delivering highest security and reliability now Cloud enabled with integrated Virtualization capabilities"
The Power S922 server supports two processor sockets, offering 10-core or 20-core typical 2.9 to 3.8 GHz (max), or 8-core or 16-core typical 3.4 to 3.9 GHz (max), or 4-core typical 2.8 to 3.8 GHz (max) POWER9 configurations in a 19-inch rack-mount, 2U (EIA units) drawer configuration. All the cores are active. The Power S922 server supports a maximum of 32 DDR4 DIMM slots. Memory features supported are 16 GB, 32 GB, 64 GB, and 128 GB, and run at different speeds of 2133, 2400, and 2666 Mbps, offering a maximum system memory of 4096 GB.