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- Uses 3rd Generation Intel® Xeon® Scalable processor family, which has Gen-on-Gen performance improvement average of 1.46x, compared to T640.
- Supported UDIMM speeds have increased by 20% to 3200 MT/s and the max capacity per UDIMM has doubled from 16GB to 32GB, compared to T640.
- Support for 5 slots of PCIe Gen4 will double I/O throughput from 8GT/s to 16GT/s, effectively cutting transfer times in half for data traveling from storage to CPU. T640 only supports PCIe Gen3.
- Supports new GPUs including the NVIDIA T4, A10, A30 and A40, and NVLink bridging. T640 does not.