EC2 pricing · Burstable
trn1.2xlarge price in us-west-2 (Oregon): per hour & per month
Updated 2026-10-19
$25,000 in credits runs one trn1.2xlarge in US West (Oregon) for about 25 months (credits usually expire in 12 to 24).
trn1.2xlarge (8 vCPU, 32 GiB, Intel Xeon Scalable (Icelake)) costs $1.34 per hour on demand in US West (Oregon), or $981 for a 730-hour month on Linux.
Machine Learning ASIC Instances instance with 8 vCPU and 32 GiB: general workloads.
- On demand
- $1.34/h
- Monthly (730h)
- $981
- Specs
- 8 vCPU, 32 GiB, Intel Xeon Scalable (Icelake)
Is trn1.2xlarge right for you?
What 32 GiB of RAM runs
- ✓ Production API with steady traffic
- ✓ Self-hosted Postgres or Redis
- ✓ Several containers on one host
- ✕ Tiny side projects (you'll overpay)
- ✕ GPU-bound AI workloads
Burstable CPU: read this first
trn1.2xlarge can use about 40% of each vCPU all the time. Above that it spends CPU credits it earns while idle.
T3 runs in Unlimited mode by default: if you stay above baseline you pay about $0.04 per vCPU-hour extra. Steady busy servers are cheaper on m6i or c6i.
x86 compatibility
Intel Xeon Scalable (Icelake) runs any x86 software unchanged. If your stack supports Arm, the Graviton version is usually around 20% cheaper.
About US West (Oregon)
Same price as N. Virginia, strong for US West Coast users and wide service support.
Moving data between availability zones costs about $0.01/GB each way.
The real bill for a small production setup
The server is rarely the biggest line. A typical setup behind a load balancer in a private network:
About per month$1,037
Load balancer: $0.0225/h plus about $0.40/month in usage for 1 million requests. NAT gateway: $0.045/h plus $0.045/GB processed. Moving data between availability zones adds $0.01/GB each way. Skip the NAT gateway with public subnets or VPC endpoints to save $33/month. Prices for US West (Oregon) from the AWS Price List API (2026-10-19). Both are covered by AWS credits.
Credits expire before you can use them all
$25,000 would run one trn1.2xlarge for about 2.1 years, but credits usually expire in 12 to 24 months. Spend the surplus on a managed database, staging environments or load testing instead of leaving it unused.
Credits pay on-demand and Spot usage, not upfront Savings Plan or Reserved Instance commitments. Buy commitments only once credits run low.
Database, disk and traffic
Managed database vs running it yourself
A managed PostgreSQL database (RDS db.t4g.medium, single zone, 20 GB) costs about $49.75/month in US West (Oregon).
Running Postgres yourself on a second trn1.2xlarge costs about $983/month, but you handle backups, upgrades and failover.
Both are paid by AWS credits. Upfront fees for reserved databases are not.
Sending 1 TB a month to users
Straight from the server: about $81.00/month ($0.09/GB after the first 100 GB).
Through CloudFront: $0. Server-to-CloudFront traffic is free and the first 1 TB out each month is free (then $0.085/GB for United States edges).
RDS, CloudFront and transfer prices from the AWS Price List API; VPS prices from Hetzner and DigitalOcean, excluding VAT (2026-10-19).
Full monthly bill calculator
Instances rarely run alone. Add disk, a public IP and traffic to see the real bill and how long credits last.
Compute ($1.344/h)$981
gp3 storage ($0.0800/GB)$2
Public IPv4 ($0.0050/h)$4
Data out (after 100 GB free)$0
Monthly total$987
Credits last
$1,0001.0 mo
$5,0005.1 mo
$25,00025 mo
$100,00099+ mo
Credits usually expire in 12 to 24 months, so long runways are capped by expiry.
On demand vs Savings Plans, Reserved, Spot and Windows
| Pricing | Per hour | Per month | Saving | Note |
|---|---|---|---|---|
| On demand | $1.344 | $981 | 0% | Credits apply |
| Savings Plan, 1 year | $0.9919 | $724 | 26% | No upfront; credits can't buy the commitment |
| Savings Plan, 3-yr | $0.6153 | $449 | 54% | Compute Savings Plan, no upfront; credits can't buy the commitment |
| Reserved Instance, 3-yr | $0.5123 | $374 | 62% | Standard RI, no upfront; credits can't buy the commitment |
| Spot (average) | $0.1968 | $144 | 85% | Can be interrupted; credits apply |
| Windows on demand | n/a | n/a | n/a | Not in the AWS Windows price list |
trn1.2xlarge in other regions
| Region | Per hour | Per month | vs here | $25k lasts |
|---|---|---|---|---|
| US East (N. Virginia)us-east-1 | $1.344 | $981 | 0% | 25 mo |
| US East (Ohio)us-east-2 | $1.344 | $981 | 0% | 25 mo |
| US West (Oregon)us-west-2 | $1.344 | $981 | — | 25 mo |
Right-size it
Linux, shared tenancy, from the AWS Price List API (2026-10-19). Network: Up to 12.5 Gbps. Taxes not included. AWS EC2 pricing
trn1.2xlarge in other regions
Alternatives in us-west-2
- trn1.32xlarge · $21.50/h
- t4g.2xlarge · 8 vCPU, 32 GiB · $0.2688/h
- m7g.2xlarge · 8 vCPU, 32 GiB · $0.3264/h
- m8g.2xlarge · 8 vCPU, 32 GiB · $0.359/h
- m6i.2xlarge · 8 vCPU, 32 GiB · $0.384/h
All trn1.2xlarge prices · All EC2 instances
Related cost calculators
- EBS Pricing Calculator · Compare All Volume Types
- EC2 Pricing Calculator · Compare Instance Types & Costs
- Fargate vs EC2 Pricing Calculator · Compare ECS Container Costs
Questions
How much does trn1.2xlarge cost per month in us-west-2?
$981 on demand for Linux running all 730 hours, before storage, public IPv4 and data transfer.
Can AWS credits pay for trn1.2xlarge?
Yes. Activate credits cover on-demand EC2 usage. They don't cover upfront Reserved Instances or Savings Plan commitments.
Is a Savings Plan worth it for trn1.2xlarge?
A 1-year Savings Plan brings it to $0.9919/h and 3 years to $0.6153/h. While credits last, on demand is usually better because credits can't buy the commitment.
Prices and credit amounts are estimates and may change. Check AWS for current terms.