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trn1n.32xlarge by Amazon Web Services

trn1n.32xlarge is a AWS Trainium [Network and EBS optimized] Gen1 32xlarge server offered by Amazon Web Services with 128 vCPUs, 512 GiB of memory and 7.6 TB of storage. The pricing starts at 2.478 USD per hour.
128 vCPU
512 GiB Memory
7.6 TB Storage
Spare SCore
123833
(All-cores)
1893
(Single-core)

Specifications

Server Metadata

Vendor ID
aws
Name
trn1n.32xlarge
Description
AWS Trainium [Network and EBS optimized] Gen1 32xlarge
Family
trn1n
Hw Virt
Status
active
Observed At
2026-07-28T18:50:56.421494

Availability

REGION / IDSPOTONDEMAND
Ohio (US) / us-east-2
2.478 USD/h 24.78 USD/h
Northern Virgina (US) / us-east-1
3.3193 USD/h 24.78 USD/h
Oregon (US) / us-west-2
3.5657 USD/h 24.78 USD/h

Processor

vCPUs
128
Hypervisor
nitro
CPU Allocation
Dedicated
CPU Cores
64
CPU Speed
3.5 GHz
CPU Architecture
x86_64
CPU Manufacturer
Intel
CPU Family
Xeon
CPU Model
8375C
CPU L1D Cache
48 KiB
CPU L1D Cache Total
3 MiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
2 MiB
CPU L2 Cache
1 MiB
CPU L2 Cache Total
80 MiB
CPU L3 Cache
54 MiB
CPU L3 Cache Total
108 MiB
CPU Flags
fpu, vme, de, pse, tsc, msr, pae, mce, cx8, apic, sep, mtrr, pge, mca, cmov, pat, pse36, clflush, mmx, fxsr, sse, sse2, ss, ht, syscall, nx, pdpe1gb, rdtscp, lm, constant_tsc, arch_perfmon, rep_good, nopl, xtopology, nonstop_tsc, cpuid, aperfmperf, tsc_known_freq, pni, pclmulqdq, monitor, ssse3, fma, cx16, pcid, sse4_1, sse4_2, x2apic, movbe, popcnt, tsc_deadline_timer, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, abm, 3dnowprefetch, ssbd, ibrs, ibpb, stibp, ibrs_enhanced, fsgsbase, tsc_adjust, bmi1, avx2, smep, bmi2, erms, invpcid, avx512f, avx512dq, rdseed, adx, smap, avx512ifma, clflushopt, clwb, avx512cd, sha_ni, avx512bw, avx512vl, xsaveopt, xsavec, xgetbv1, xsaves, wbnoinvd, ida, arat, avx512vbmi, pku, ospke, avx512_vbmi2, gfni, vaes, vpclmulqdq, avx512_vnni, avx512_bitalg, tme, avx512_vpopcntdq, rdpid, md_clear, flush_l1d, arch_capabilities
Ecpus
65.4
Scalability
102.19

System Resources and Accelerators

MEMORY
Memory Amount
512 GiB
Memory Amount Actual
512 GiB
Memory Generation
DDR4
Memory Speed
3200 Mhz
GPU
GPU Count
0
GPU Memory Min
0 MiB
GPU Memory Total
0 MiB
GPUs
    STORAGE
    Storage Size
    7600 GB
    Storage Type
    nvme ssd
    Storages
    • 1900 GB nvme ssd
    • 1900 GB nvme ssd
    • 1900 GB nvme ssd
    • 1900 GB nvme ssd
    NETWORK
    Network Speed Baseline
    100 Gbps
    Network Speed Max
    100 Gbps
    Network Storage Speed Baseline
    80 Gbps
    Network Storage Speed Max
    80 Gbps
    Inbound Traffic
    0 GB/month
    Outbound Traffic
    0 GB/month
    IPv4
    0

    Server Description

    A high-density compute and storage platform featuring 128 vCPUs, 7.6 TB of local NVMe SSD, and 100 Gbps networking.

    Storage & DatabaseGeneral Purpose

    Amazon Web Services trn1n.32xlarge is an x86_64 server powered by dedicated Intel Xeon 8375C processors, featuring 128 vCPUs, 64 physical cores, and 512 GB of DDR4 memory. Operating on the AWS Nitro hypervisor, it includes 7600 GB of local NVMe SSD storage and a 100 Gbps baseline network bandwidth. In benchmark evaluations, the server delivers top-tier performance in Passmark CPU, extended instructions, and encryption tests, alongside strong multi-core and memory bandwidth capabilities. While this configuration does not include discrete GPUs, its massive local storage and high network throughput make it highly efficient for data-intensive workloads. It is optimized for large-scale databases, high-throughput web serving, Redis deployments, and multi-threaded enterprise applications requiring high resource density.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    4.58Score
    Precomputed compound score for Cache Intensive workloads. A weighted average (geometric mean) of benchmark scores compared to their medians: score = ∏ (x_i / m_i)^(w_i / Σw). The score of 1.0 represents a synthetic baseline server with the median performance of each component benchmark; 0.5 means roughly half the performance; and 2.0 means twice the performance of that reference profile. Component weights: 50% Redis RPS (pipeline=1, SET), 20% Redis RPS (pipeline=16, SET), 10% PassMark Memory Mark (composite), 10% Memory bandwidth (read, 16 MB ~ L3), 10% PassMark single-thread CPU. Rationale for component selection: In-memory key-value store workload, mixing direct Redis performance metrics with memory speed and latency benchmarks, and single-core CPU performance profiles.
    Component Score Weight Impact
    Raw Reference Normalized Target Actual
    Redis RPS (pipeline=1, SET) 14,945,469 ops/sec 1,896,415 ops/sec 7.88 50.00% 50.00% +181.00%
    Redis RPS (pipeline=16, SET) 69,241,694 ops/sec 11,539,523 ops/sec 6 20.00% 20.00% +43.10%
    PassMark Memory Mark (composite) 2,623 2,411 1.09 10.00% 10.00% +0.87%
    Memory bandwidth (read, 16 MB ~ L3) 354,846 MB/sec 107,368 MB/sec 3.3 10.00% 10.00% +12.70%
    PassMark single-thread CPU 2,421 Mops/s 2,363 Mops/s 1.02 10.00% 10.00% +0.20%

    Memory Bandwidth

    Compression

    OpenSSL

    Geekbench Single-Core

    Score: 1,696

    Geekbench Multi-Core

    Score: 16,485

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    		 86941
    Compression
    		 1873856
    Encryption
    		 111939
    Extended Instructions
    		 108312
    Floating Point Maths
    		 274205
    Integer Maths
    		 536536
    Physics
    		 8550
    Prime Numbers
    		 537
    Single Threaded
    		 2421
    String Sorting
    		 248793

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    		 2623
    Database Operations
    		 29875
    Memory Latency
    		 59
    Memory Read Cached
    		 23735
    Memory Read Uncached
    		 11300
    Memory Write
    		 10236

    Stress-ng Raw Scores

    Stress-ng Relative Multicore Performance

    LLM Inference Speed for Prompt Processing

    LLM Inference Speed for Text Generation

    Static Web Server

    Redis

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    trn1n.32xlarge FAQs