InstanceFinder / AWS / trn2.3xlarge
trn2.3xlarge
EC2 instance type · 12 vCPU · 128 GiB RAM · x86_64
On-demand
—
Monthly
—
vCPU
12
Memory
128 GiB
The trn2.3xlarge is an EC2 instance type with 12 vCPUs and 128 GiB of memory (10.667 GiB per vCPU), on the x86_64 architecture. It is available in 1 AWS region(s). Not affiliated with AWS.
Full specification
| Family | trn2 |
|---|---|
| Size | 3xlarge |
| Generation | 2 |
| Current Generation | Yes |
| Bare Metal | No |
| Hypervisor | nitro |
| Free Tier | No |
| Burstable | No |
| Dedicated Hosts | No |
| Auto Recovery | No |
| Hibernation | No |
| Supported Usage | capacity-block, on-demand, spot |
| Spot Supported | Yes |
| Boot Modes | legacy-bios, uefi |
| Virt Types | hvm |
| Root Device Types | ebs |
| Nitro Enclaves | Yes |
| Nitro Tpm | No |
| Vcpu | 12 |
| Cores | 6 |
| Threads Per Core | 2 |
| Arch | x86_64 |
| Clock Ghz | 3.5 |
| Processor | Intel |
| Amd Sev | No |
| Memory Gi B | 128 |
| Net Perf Text | 200 Gigabit |
| Net Peak Gbps | 50 |
| Net Base Gbps | 50 |
| Net Burstable | No |
| Net Cards | 1 |
| Max Eni | 2 |
| Ipv4 Per Eni | 15 |
| Ipv6 Per Eni | 15 |
| Ena | required |
| Ena Express | No |
| Efa | Yes |
| Efa Count | 1 |
| Encryption In Transit | Yes |
| Ebs Optimized | default |
| Ebs Encryption | supported |
| Ebs Nvme | required |
| Ebs Base Gbps | 5 |
| Ebs Peak Gbps | 5 |
| Ebs Base Iops | 16250 |
| Ebs Peak Iops | 16250 |
| Ebs Base M Bps | 625 |
| Ebs Peak M Bps | 625 |
| Storage Gi B | 437.72 |
| Storage Type | ssd |
| Storage Count | 1 |
| Storage Nvme | required |
| Neuron Count | 1 |
| Neuron Model | None Trainium2 |
| Neuron Mem Gi B | 512 |
| Valid Cores | 1, 2, 3, 4, 5, 6 |
| Valid Threads Per Core | 1, 2 |
| Placement Strategies | cluster, partition, spread |
| Phc Support | No |
| Ipv6 Supported | Yes |
| Instance Storage Supported | Yes |
| Mem Per Vcpu Gi B | 10.667 |
| Regions | sa-east-1 |
| Region Count | 1 |
On-demand price shown for us-east-1, USD, refreshed 2026-07-23T21:04:02+00:00. Prices and availability vary by region and OS — use the interactive table for the rest.