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trn1.32xlarge

⚡ 16x GPU • 512.0 GB

Part of the TRN1 Accelerated Computing family — Hardware accelerators (GPUs, FPGAs) for specialized compute.

Name:trnAWS Trainium Acceleratorstrn = AWS Trainium AcceleratorsPurpose-built AWS Trainium silicon engineered for high-performance, cost-effective deep learning model training.11st Generation1 = 1st GenerationAWS 1st generation hardware platform with updated CPU/system architecture.32xlarge32 Extra Large32xlarge = 32 Extra Large128 vCPUs • 512.0 GiB RAM • 7600 GB NVMe SSD • 800 Gigabit Network • 16x GPU (512.0 GB VRAM)
Price (Linux)
$21.5000/ hr
~$15,695.00/mo
Compute
128vCPUs
64 cores • x86_64
Memory
512.0GiB
4.0 GiB / vCPU
Value
$0.1680/ vCPU-hr
$0.0420/GiB-hr
Network
100Gbps
Baseline: 100 Gbps
Storage & EBS
10,000MB/s
Max: 260,000 IOPS

Technical Specifications & Limits

Hardware specs, container thresholds, and system limits

Compute & Processor

ProcessorIntel Xeon Scalable (Icelake)
Architecturex86_64 (x86_64)
vCPUs / Threads128 vCPUs
Physical Cores64
Clock SpeedUp to 3.5 GHz
Intel AVX / AVX2AVX & AVX2 Supported
Intel Turbo BoostYes
Bare MetalNo (Virtualized)

Performance & Benchmarks

CoreMark Score2,177,889
CoreMark / vCPU17,014.8 / core
FFmpeg Transcoding221 FPS
CoreMark per Dollar101,297 score / $
Cost per vCPU-hr$0.1680
Cost per GiB-hr$0.0420

Containers & Kubernetes

EKS Max Pods247 pods
Max ECS Tasks120 tasks
Max ENIs40
IPv4/v6 per ENI50
Total Addressable IPs2000 total IPs
CNI Prefix DelegationSupported (High Density)

Networking & Bandwidth

Network Performance800 Gigabit
Baseline Bandwidth100 Gbps
Burst / Peak Bandwidth100 Gbps
Enhanced NetworkingYes
EFA SupportNo
IPv6 SupportNative Dual-Stack Supported

Storage & EBS Optimization

Storage ConfigurationNVMe SSD (7600 GB)
Local NVMe Disk7600 GB
EBS Baseline Throughput10000 MB/s
EBS Max Throughput10000 MB/s
EBS Baseline IOPS260,000
EBS Max / Burst IOPS260,000
Dedicated EBS ThroughputUp to 80 Gbps

GPU & Hardware Acceleration

GPU ModelNVIDIA Accelerator
Accelerator Count16x GPU(s)
Total GPU Memory512.0 GB
Memory ArchitectureGDDR / HBM
CUDA Compute Capability—
Acceleration RuntimesCUDA, TensorRT, cuDNN, PyTorch, PyJAX

Platform & Architecture Details

Hypervisor / SystemAWS Nitro System (PCIe Offload)
Nitro EnclavesNot Supported
Normalization Factor256
Generation StatusCurrent Generation (Recommended)
Date Introduced2022-10-10

Regional Pricing Matrix

Live on-demand rates across all global AWS cloud regions
Lowest Price Region
$21.5000/ hr
US East (N. Virginia) (us-east-1)
Highest Price Region
$21.5000/ hr
US East (N. Virginia) (us-east-1)
Global Fleet Average
$21.5000/ hr
Across all active regions
Regional Coverage
3regions
Available worldwide
Linux — Available in all 3 regions
Region NameRegion CodeOn-Demand Price
US East (N. Virginia)Lowest
us-east-1$21.5000
US East (Ohio)Lowest
us-east-2$21.5000
US West (Oregon)Lowest
us-west-2$21.5000