Introducing New Instance Sizes for Amazon EC2 C5d Instances
Amazon EC2 C5d instances are now available in three new sizes: 12xlarge, 24xlarge, and Bare Metal. These new instances offer high-speed local NVMe-based SSD block level storage physically connected to the host server and are powered by custom second-generation Intel® Xeon® Scalable processors (Cascade Lake) with sustained all-core turbo frequency of 3.6 GHz and maximum single core turbo frequency of 3.9 GHz. Cascade Lake processors provide support for the new Intel Vector Neural Network Instructions (AVX-512 VNNI) which will help speed up typical machine learning operations like convolution, and automatically improve inference performance over a wide range of deep learning workloads.
Source:: Amazon AWS