i8g.12xlarge
i8g.12xlarge is an AWS EC2 instance with 48 vCPUs, 384 GiB memory (AWS Graviton4 Processor). In US East (N. Virginia) it costs $4.118 per hour on demand ($3,006.43 per month) for Linux. Spot capacity is about $0.8807 per hour. It is sold in 20 regions.
Prices by region
USD per hour, Linux. Reserved prices are no upfront, standard. Cheapest on-demand first.
| Region | On-demand | Spot | 1-yr savings plan | 3-yr savings plan |
|---|---|---|---|---|
| US East (N. Virginia) us-east-1 | $4.118 | $0.8807 | $3.204 | $2.284 |
| US East (Ohio) us-east-2 | $4.118 | $0.6772 | $3.204 | $2.284 |
| US West (Oregon) us-west-2 | $4.118 | $1.117 | $3.204 | $2.284 |
| EU (Stockholm) eu-north-1 | $4.306 | $0.4306 | $3.335 | $2.41 |
| Canada (Central) ca-central-1 | $4.538 | $0.6074 | $3.518 | $2.544 |
| Europe (Spain) eu-south-2 | $4.538 | $0.5423 | $3.518 | $2.544 |
| EU (Ireland) eu-west-1 | $4.538 | $1.291 | $3.518 | $2.544 |
| Asia Pacific (Mumbai) ap-south-1 | $4.673 | $0.6853 | $3.642 | $2.603 |
| EU (London) eu-west-2 | $4.778 | $0.6055 | $3.72 | $2.659 |
| EU (Paris) eu-west-3 | $4.778 | $0.9046 | $3.717 | $2.631 |
| Asia Pacific (Seoul) ap-northeast-2 | $4.831 | $0.4831 | $3.72 | $2.659 |
| Asia Pacific (Osaka) ap-northeast-3 | $4.831 | $0.4831 | $3.711 | $2.674 |
| Asia Pacific (Tokyo) ap-northeast-1 | $4.838 | $0.8055 | $3.72 | $2.66 |
| EU (Frankfurt) eu-central-1 | $4.91 | $1.462 | $3.779 | $2.739 |
| Asia Pacific (Singapore) ap-southeast-1 | $4.937 | $1.828 | $3.834 | $2.738 |
| Asia Pacific (Sydney) ap-southeast-2 | $4.937 | $0.7615 | $3.834 | $2.738 |
| Asia Pacific (Jakarta) ap-southeast-3 | $4.937 | $0.4937 | $3.834 | $2.738 |
| AWS GovCloud (US-East) us-gov-east-1 | $4.963 | – | $3.833 | $2.739 |
| AWS GovCloud (US-West) us-gov-west-1 | $4.963 | – | $3.833 | $2.739 |
| South America (Sao Paulo) sa-east-1 | $6.576 | $1.121 | $5.10 | $3.626 |
Prices by operating system in US East (N. Virginia)
| Operating system | On-demand /hr | 1-yr reserved /hr | 3-yr reserved /hr |
|---|---|---|---|
| Linux | $4.118 | – | – |
| Ubuntu Pro | $4.202 | – | – |
| SUSE | $4.243 | – | – |
| RHEL | $4.637 | – | – |
| RHEL HA | $5.309 | – | – |
Specs
| Compute | Value |
|---|---|
| vCPUs | 48 |
| Physical cores | 48 |
| Threads per core | 1 |
| Architecture | arm64 |
| Processor | AWS Graviton4 Processor |
| CPU maker | AWS |
| Clock speed | 2.7 GHz |
| Sustained clock | 2.8 GHz |
| Burstable | No |
| Memory | Value |
|---|---|
| Memory (GiB) | 384 |
| Networking | Value |
|---|---|
| Network | Up to 28.13 Gbps |
| Network baseline | 28.125 Gbps |
| Network peak | 28.125 Gbps |
| Enhanced networking | Yes (ENA) |
| EFA | No |
| IPv6 | Yes |
| Max network interfaces | 8 |
| IPv4 addresses per interface | 30 |
| Storage | Value |
|---|---|
| Storage | 3 x 3750GB |
| Local disks | 3 × 3,750 GB SSD |
| EBS optimized | Yes |
| EBS over NVMe | Required |
| EBS throughput | 15000 Mbps |
| EBS baseline bandwidth | 15,000 Mbps |
| EBS max bandwidth | 15,000 Mbps |
| EBS baseline throughput | 1,875 MB/s |
| EBS max throughput | 1,875 MB/s |
| EBS baseline IOPS | 60,000 |
| EBS max IOPS | 60,000 |
| Max EBS volumes | 32 |
| Instance details | Value |
|---|---|
| Instance type | i8g.12xlarge |
| Family | i8g |
| Category | Storage optimized |
| Current generation | Yes |
| Normalization factor | 96 |
| Bare metal | No |
| Hypervisor | Nitro |
| Placement groups | Cluster, Partition, Spread |
| Hibernation | No |
| Nitro Enclaves | Yes |
| Boot modes | UEFI |
Compare i8g.12xlarge
With or without local disk and networking
Other i8g sizes
| Size | vCPUs | Memory (GiB) | On-demand /hr |
|---|---|---|---|
| i8g.large | 2 | 16 | $0.1716 |
| i8g.xlarge | 4 | 32 | $0.3432 |
| i8g.2xlarge | 8 | 64 | $0.6864 |
| i8g.4xlarge | 16 | 128 | $1.373 |
| i8g.8xlarge | 32 | 256 | $2.746 |
| i8g.12xlarge | 48 | 384 | $4.118 |
| i8g.16xlarge | 64 | 512 | $5.491 |
| i8g.24xlarge | 96 | 768 | $8.237 |
| i8g.metal-24xl | 96 | 768 | $8.237 |
| i8g.48xlarge | 192 | 1536 | $16.474 |
| i8g.metal-48xl | 192 | 1536 | $16.474 |
Prices updated 2026-11-12 from AWS public price lists. Compare all AWS EC2 instances.