I found with HPE DL380 Gen9 Server that E5 - 2643v3 can not be ordered. But I need a reference document supporting this point from Intel.
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Per ARK (https://ark.intel.com/content/www/us/en/ark/products/81900/intel-xeon-processor-e5-2643-v3-20m-cache...), the Intel® Xeon® Processor E5-2643 v3 is still in Launched status.
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