EC2 pricing · Burstable
trn1.32xlarge price in us-east-1 (N. Virginia): per hour & per month
Updated 2026-10-19
$25,000 in credits runs one trn1.32xlarge in US East (N. Virginia) for about 2 months (credits usually expire in 12 to 24).
trn1.32xlarge (128 vCPU, 512 GiB, Intel Xeon Scalable (Icelake)) costs $21.50 per hour on demand in US East (N. Virginia), or $15,695 for a 730-hour month on Linux.
Machine Learning ASIC Instances instance with 128 vCPU and 512 GiB: general workloads.
- On demand
- $21.50/h
- Monthly (730h)
- $15,695
- Specs
- 128 vCPU, 512 GiB, Intel Xeon Scalable (Icelake)
Is trn1.32xlarge right for you?
What 512 GiB of RAM runs
- ✓ Large databases and caches
- ✓ Analytics and batch jobs
- ✓ High-traffic production services
- ✕ Early MVPs: right-size down first
Burstable CPU: read this first
trn1.32xlarge can use about 20% 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 East (N. Virginia)
Usually the cheapest region and the first to get new services. CloudFront certificates must be issued here. Has had the most large-scale outages, so keep backups elsewhere.
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$15,751
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 East (N. Virginia) 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 runs one trn1.32xlarge for about 2 months, inside the usual 12 to 24 month expiry. Stop it outside working hours (dev/test) to stretch credits further.
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 East (N. Virginia).
Running Postgres yourself on a second trn1.32xlarge costs about $15,697/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 ($21.500/h)$15,695
gp3 storage ($0.0800/GB)$2
Public IPv4 ($0.0050/h)$4
Data out (after 100 GB free)$0
Monthly total$15,701
Credits last
$1,0000.1 mo
$5,0000.3 mo
$25,0001.6 mo
$100,0006.4 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 | $21.500 | $15,695 | 0% | Credits apply |
| Savings Plan, 1 year | $15.870 | $11,585 | 26% | No upfront; credits can't buy the commitment |
| Savings Plan, 3-yr | $9.845 | $7,187 | 54% | Compute Savings Plan, no upfront; credits can't buy the commitment |
| Reserved Instance, 3-yr | $8.197 | $5,984 | 62% | Standard RI, no upfront; credits can't buy the commitment |
| Spot (average) | $10.295 | $7,515 | 52% | Can be interrupted; credits apply |
| Windows on demand | n/a | n/a | n/a | Not in the AWS Windows price list |
trn1.32xlarge in other regions
| Region | Per hour | Per month | vs here | $25k lasts |
|---|---|---|---|---|
| US East (N. Virginia)us-east-1 | $21.500 | $15,695 | — | 2 mo |
| US East (Ohio)us-east-2 | $21.500 | $15,695 | 0% | 2 mo |
| US West (Oregon)us-west-2 | $21.500 | $15,695 | 0% | 2 mo |
Right-size it
Linux, shared tenancy, from the AWS Price List API (2026-10-19). Network: 8x 100 Gbps. Taxes not included. AWS EC2 pricing
trn1.32xlarge in other regions
Alternatives in us-east-1
- trn1.2xlarge · $1.34/h
- inf2.48xlarge · 192 vCPU, 768 GiB · $12.98/h
All trn1.32xlarge 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 trn1.32xlarge cost per month in us-east-1?
$15,695 on demand for Linux running all 730 hours, before storage, public IPv4 and data transfer.
Can AWS credits pay for trn1.32xlarge?
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 trn1.32xlarge?
A 1-year Savings Plan brings it to $15.87/h and 3 years to $9.85/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.