m7i-flex.12xlarge
m7i-flex.12xlarge is an AWS EC2 instance with 48 vCPUs, 192 GiB memory (Intel Xeon Scalable (Sapphire Rapids)). In US East (N. Virginia) it costs $2.298 per hour on demand ($1,677.69 per month) for Linux; a 1-year reserved instance with no upfront costs $1.52 per hour, 34% less. Spot capacity is about $0.6936 per hour. It is sold in 28 regions.
Prices by region
USD per hour, Linux. Reserved prices are no upfront, standard. Cheapest on-demand first.
| Region | On-demand | Spot | 1-yr reserved | 3-yr reserved | 1-yr savings plan | 3-yr savings plan |
|---|---|---|---|---|---|---|
| US East (N. Virginia) us-east-1 | $2.298 | $0.6936 | $1.52 | $1.043 | $1.688 | $1.165 |
| US East (Ohio) us-east-2 | $2.298 | $0.6487 | $1.52 | $1.043 | $1.688 | $1.165 |
| US West (Oregon) us-west-2 | $2.298 | $0.655 | $1.52 | $1.043 | $1.688 | $1.165 |
| Mexico (Central) mx-central-1 | $2.413 | – | $1.596 | $1.095 | $1.773 | $1.224 |
| Asia Pacific (Mumbai) ap-south-1 | $2.418 | $0.7404 | $1.597 | $1.099 | $1.785 | $1.215 |
| Asia Pacific (Hyderabad) ap-south-2 | $2.418 | $0.2418 | $1.599 | $1.097 | $1.787 | $1.215 |
| Asia Pacific (Malaysia) ap-southeast-5 | $2.442 | $0.7658 | $1.615 | $1.108 | $1.818 | $1.238 |
| Asia Pacific (Thailand) ap-southeast-7 | $2.442 | $0.6206 | $1.615 | $1.108 | $1.818 | $1.238 |
| EU (Stockholm) eu-north-1 | $2.442 | $0.2442 | $1.615 | $1.108 | $1.853 | $1.269 |
| Canada (Central) ca-central-1 | $2.562 | $0.7151 | $1.689 | $1.167 | $1.873 | $1.293 |
| Europe (Spain) eu-south-2 | $2.562 | $0.2792 | $1.694 | $1.162 | $1.944 | $1.346 |
| EU (Ireland) eu-west-1 | $2.562 | $1.029 | $1.694 | $1.162 | $1.944 | $1.346 |
| EU (London) eu-west-2 | $2.657 | $0.2657 | $1.755 | $1.208 | $2.018 | $1.382 |
| Asia Pacific (Taipei) ap-east-2 | $2.672 | – | – | – | $2.024 | $1.388 |
| EU (Paris) eu-west-3 | $2.681 | $0.5143 | $1.768 | $1.222 | $2.034 | $1.409 |
| US West (N. California) us-west-1 | $2.681 | $0.5604 | $1.768 | $1.222 | $2.04 | $1.399 |
| EU (Frankfurt) eu-central-1 | $2.753 | $1.027 | $1.821 | $1.249 | $2.099 | $1.432 |
| Asia Pacific (Seoul) ap-northeast-2 | $2.825 | $0.4773 | $1.847 | $1.276 | $2.023 | $1.477 |
| Asia Pacific (Singapore) ap-southeast-1 | $2.873 | $1.006 | $1.90 | $1.303 | $2.139 | $1.457 |
| Asia Pacific (Sydney) ap-southeast-2 | $2.873 | $0.9717 | $1.90 | $1.303 | $2.184 | $1.504 |
| Asia Pacific (Melbourne) ap-southeast-4 | $2.873 | $0.5763 | $1.90 | $1.303 | $2.184 | $1.504 |
| AWS GovCloud (US-East) us-gov-east-1 | $2.897 | – | $1.916 | $1.314 | $2.29 | $1.516 |
| AWS GovCloud (US-West) us-gov-west-1 | $2.897 | – | $1.916 | $1.314 | $2.29 | $1.516 |
| Asia Pacific (Tokyo) ap-northeast-1 | $2.969 | $0.8838 | $1.967 | $1.345 | $2.248 | $1.542 |
| Asia Pacific (Osaka) ap-northeast-3 | $2.969 | $0.6306 | $1.87 | $1.282 | $2.378 | $1.721 |
| Asia Pacific (New Zealand) ap-southeast-6 | $3.017 | – | – | – | $2.293 | $1.579 |
| Asia Pacific (Hong Kong) ap-east-1 | $3.16 | – | $2.09 | $1.433 | $2.353 | $1.603 |
| South America (Sao Paulo) sa-east-1 | $3.663 | $0.423 | $2.27 | $1.656 | $2.489 | $1.90 |
Prices by operating system in US East (N. Virginia)
| Operating system | On-demand /hr | 1-yr reserved /hr | 3-yr reserved /hr |
|---|---|---|---|
| Linux | $2.298 | $1.52 | $1.043 |
| Ubuntu Pro | $2.382 | – | – |
| SUSE | $2.423 | $1.58 | $1.097 |
| RHEL | $2.817 | $2.039 | $1.561 |
| Linux SQL Web | $3.109 | $2.331 | $1.854 |
| RHEL HA | $3.489 | $2.711 | $2.233 |
| RHEL SQL Web | $3.628 | – | – |
| Windows | $4.506 | $3.728 | $3.251 |
| Windows SQL Web | $5.317 | $4.539 | $4.062 |
| Linux SQL Std | $8.058 | $7.28 | $6.803 |
| RHEL SQL Std | $8.577 | – | – |
| RHEL HA SQL Std | $9.249 | – | – |
| Windows SQL Std | $10.266 | $9.488 | $9.011 |
| Linux SQL Ent | $20.298 | $19.52 | $19.043 |
| RHEL SQL Ent | $20.817 | – | – |
| RHEL HA SQL Ent | $21.489 | – | – |
| Windows SQL Ent | $22.506 | $21.728 | $21.251 |
Specs
| Compute | Value |
|---|---|
| vCPUs | 48 |
| Physical cores | 24 |
| Threads per core | 2 |
| Architecture | x86_64 |
| Processor | Intel Xeon Scalable (Sapphire Rapids) |
| CPU maker | Intel |
| Clock speed | 3.5 GHz |
| Sustained clock | 3.2 GHz |
| Processor features | Intel AVX; Intel AVX2; Intel AVX512; Intel Turbo; Intel AMX |
| Burstable | No |
| Memory | Value |
|---|---|
| Memory (GiB) | 192 |
| Networking | Value |
|---|---|
| Network | Up to 18.75 Gbps |
| Network baseline | 9.375 Gbps |
| Network peak | 18.75 Gbps |
| Enhanced networking | Yes (ENA) |
| EFA | No |
| IPv6 | Yes |
| Max network interfaces | 8 |
| IPv4 addresses per interface | 30 |
| Storage | Value |
|---|---|
| Storage | EBS only |
| EBS optimized | Yes |
| EBS over NVMe | Required |
| EBS throughput | Up to 15000 Mbps |
| EBS baseline bandwidth | 7,500 Mbps |
| EBS max bandwidth | 15,000 Mbps |
| EBS baseline throughput | 937.5 MB/s |
| EBS max throughput | 1,875 MB/s |
| EBS baseline IOPS | 30,000 |
| EBS max IOPS | 60,000 |
| Max EBS volumes | 32 |
| Instance details | Value |
|---|---|
| Instance type | m7i-flex.12xlarge |
| Family | m7i-flex |
| Category | General purpose |
| Current generation | Yes |
| Normalization factor | 96 |
| Bare metal | No |
| Hypervisor | Nitro |
| Placement groups | Partition, Spread |
| Hibernation | Yes |
| Nitro Enclaves | No |
| Boot modes | Legacy BIOS, UEFI |
Compare m7i-flex.12xlarge
Compute and memory optimized
With or without local disk and networking
Other generations
Other m7i-flex sizes
| Size | vCPUs | Memory (GiB) | On-demand /hr |
|---|---|---|---|
| m7i-flex.large | 2 | 8 | $0.0958 |
| m7i-flex.xlarge | 4 | 16 | $0.1915 |
| m7i-flex.2xlarge | 8 | 32 | $0.383 |
| m7i-flex.4xlarge | 16 | 64 | $0.7661 |
| m7i-flex.8xlarge | 32 | 128 | $1.532 |
| m7i-flex.12xlarge | 48 | 192 | $2.298 |
| m7i-flex.16xlarge | 64 | 256 | $3.064 |
Prices updated 2026-11-12 from AWS public price lists. Compare all AWS EC2 instances.