trn1.2xlarge
Amazon EC2 · Trn1 family
The trn1.2xlarge is a gpu & accelerated Amazon EC2 instance type with 8 vCPUs and 32 GiB of memory, 1 × AWS Trainium, running on Intel Xeon Scalable (Icelake) with 12.5 Gigabit networking, starting at $1.344 per hour on demand.
- vCPUs
- 8
- memory
- 32 GiB
- accelerator
- 1× Trainium
- on-demand
- $1.344
- spot
- $0.5582
- 1-yr reserved
- $0.8268
dedicated
4 GiB per vCPU
32 GiB total
$981/mo · us-east-1
−58% vs on-demand
−38% vs on-demand
trn1.2xlarge price by region
3 regions · hourly list prices in USD · On-demand · Spot · 1-yr Reserved · 3-yr Reserved
| US East (N. Virginia)us-east-1cheapestreferenceNorth America | $1.344 | $0.5582 | $0.8268 | $0.5123 |
| US East (Ohio)us-east-2cheapestNorth America | $1.344 | $0.2898 | $0.8268 | $0.5123 |
| US West (Oregon)us-west-2cheapestNorth America | $1.344 | $0.1848 | $0.8268 | $0.5123 |
Specifications
compute
- vCPUs
- 8
- Memory
- 32 GiB
- Memory per vCPU
- 4 GiB
- Processor
- Intel Xeon Scalable (Icelake)
- CPU vendor
- Intel
- Architecture
- x86-64
- Burstable CPU
- No
storage & network
- Local storage
- 475 GB NVME
- Storage detail
- 1 x 475 NVMe SSD
- Network
- 12.5 Gigabit
- Peak bandwidth
- 12.5 Gbps
accelerators
- Model
- AWS Trainium
- Count
- 1
- Memory (total)
- 32 GiB
- Vendor
- AWS
aws details
- API name
trn1.2xlarge- Family
- Trn1
- Category
- GPU & accelerated
- Generation
- Current
- Regions
- 3 (North America)
- Cheapest region
- US East (N. Virginia) · $1.344/hr
- Dedicated EBS throughput
- Up to 20 Gbps
- Enhanced networking
- Yes
- Normalization size factor
- 16
- Processor features
- Intel AVX; Intel AVX2; Intel AVX512; Intel Turbo
- Spot interruption rate (us-east-1)
- <5%
- Spot savings vs on-demand (us-east-1)
- 81%
Trn1 family sizes
| Size | vCPU | Memory | Accelerator | Local storage | On-demand | Monthly | Spot | 1-yr |
|---|---|---|---|---|---|---|---|---|
| trn1.2xlarge | 8 | 32 GiB | 1 × AWS Trainium | 475 GB NVME | $1.344 | $981 | $0.5582 | $0.8268 |
| trn1.32xlarge | 128 | 512 GiB | 16 × AWS Trainium | 7.6 TB NVME (4 disks) | $21.50 | $15,695 | $8.101 | $13.23 |
trn1.2xlarge FAQ
How much does trn1.2xlarge cost?
trn1.2xlarge costs $1.344 per hour on demand with Linux in US East (N. Virginia) (us-east-1), about $981 per month. Across 3 regions the Linux on-demand price ranges from $1.344 in US East (N. Virginia) to $1.344 in US West (Oregon). Spot capacity costs $0.5582 per hour (58% less), but can be reclaimed. A 1-yr Reserved commitment brings it to $0.8268 per hour.
How many vCPUs and how much memory does trn1.2xlarge have?
trn1.2xlarge has 8 vCPUs and 32 GiB of memory (4 GiB per vCPU), running on Intel Xeon Scalable (Icelake). It is a gpu & accelerated instance type in the Trn1 family.
What accelerator does trn1.2xlarge have?
trn1.2xlarge has 1 × AWS Trainium with 32 GiB of accelerator memory in total.