im4gn.16xlarge

Amazon EC2 Im4gn and Is4gen instances are next-generation, storage-optimized instances designed for running applications that require high throughput and low-latency access to large amounts of data on local SSD storage such as SQL databases (MySQL, MariaDB, PostgreSQL), NoSQL databases (Cassandra, ScyllaDB, MongoDB), search engines, analytics, streaming, and large distributed file systems.

The im4gn.16xlarge is a aws ec2 instance type featuring multiple vCPUs and optimized memory, commonly used for ec2 workloads.

Last updated at Sat May 02 2026
Instance Info
Compute Value
vCPUs 64
Memory 256 GiB
Physical Processor AWS Graviton2 Processor
Clock Speed 2.5 GHz
CPU Architecture 64-bit
GPU Memory NA
Network Value
Network Performance 100 Gigabit
Enhanced Networking Yes
Storage Value
Storage 4 x 7500 SSD
EBS Throughput 38000 Mbps
Amazon Value
Current Generation Yes
Instance Type im4gn.16xlarge
Family Storage optimized
Family Instances
Instance vCPUs Memory
im4gn.large 2 8
im4gn.xlarge 4 16
im4gn.2xlarge 8 32
im4gn.4xlarge 16 64
im4gn.8xlarge 32 128
im4gn.16xlarge 64 256
Related Instances
Instance vCPUs Memory
m8i.16xlarge 64 256 GiB
m8i-flex.16xlarge 64 256 GiB
m8a.16xlarge 64 256 GiB
m8g.16xlarge 64 256 GiB
m8gb.16xlarge 64 256 GiB