x2idn family

The x2idn family has 4 sizes on AWS EC2, from 64 to 128 vCPUs and 1024 to 2048 GiB of memory. In US East (N. Virginia), on-demand prices run $6.669 to $13.338 per hour for Linux. It is sold in 32 regions and listed as memory optimized.

Sizes and prices in US East (N. Virginia)

TypevCPUsMemory (GiB)On-demand /hrSpot /hr1-yr reserved /hr
x2idn.16xlarge641024$6.669$1.49$4.103
x2idn.24xlarge961536$10.004$2.233$6.155
x2idn.32xlarge1282048$13.338$2.935$8.207
x2idn.metal1282048$13.338$2.563$8.207

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Prices in USD per hour for Linux; reserved prices are 1 year, no upfront. Updated 2026-11-12 from AWS public price lists. Compare all AWS EC2 instance types.