i4i.32xlarge by Amazon Web Services

i4i.32xlarge is a Storage optimized [Intel processors] Gen4 32xlarge server offered by Amazon Web Services with 128 vCPUs, 1024 GiB of memory and 30 TB of storage. The pricing starts at 1.1475 USD per hour.
128 vCPU
1024 GiB Memory
30 TB Storage
Spare SCore
123,863
(All-cores)
1,892
(Single-core)

Specifications

Server Metadata

Vendor ID
aws
Name
i4i.32xlarge
Description
Storage optimized [Intel processors] Gen4 32xlarge
Family
i4i
Hw Virt
Status
active
Observed At
2026-09-13T07:35:43.223015

Availability

REGION / IDSPOTONDEMAND
Ohio (US) / us-east-2
1.7718 USD/h 10.9824 USD/h
Northern Virgina (US) / us-east-1
3.641983 USD/h 10.9824 USD/h
Oregon (US) / us-west-2
3.823875 USD/h 10.9824 USD/h
Stockholm (SE) / eu-north-1
1.1475 USD/h 11.4752 USD/h
(MX) / mx-central-1
3.7503 USD/h 11.5315 USD/h
Taipei (TW) / ap-east-2
7.338433 USD/h 11.5949 USD/h
(TH) / ap-southeast-7
3.280633 USD/h 11.8483 USD/h
(MY) / ap-southeast-5
3.784867 USD/h 11.8483 USD/h
Aragón (ES) / eu-south-2
8.479267 USD/h 12.1088 USD/h
Quebec (CA) / ca-central-1
2.034233 USD/h 12.1088 USD/h
Dublin (IE) / eu-west-1
4.012733 USD/h 12.1088 USD/h
Calgary (CA) / ca-west-1
3.2633 USD/h 12.1088 USD/h
California (US) / us-west-1
8.60415 USD/h 12.1088 USD/h
Mumbai (IN) / ap-south-1
1.445233 USD/h 12.4608 USD/h
Hyderabad (IN) / ap-south-2
2.974 USD/h 12.4608 USD/h
Tel Aviv (IL) / il-central-1
3.987433 USD/h 12.7142 USD/h
Milan (IT) / eu-south-1
4.058767 USD/h 12.7424 USD/h
Paris (FR) / eu-west-3
1.780233 USD/h 12.7424 USD/h
London (GB) / eu-west-2
2.14305 USD/h 12.7424 USD/h
Seoul (KR) / ap-northeast-2
1.498333 USD/h 12.8832 USD/h
Tokyo (JP) / ap-northeast-1
2.279567 USD/h 12.8832 USD/h
Osaka (JP) / ap-northeast-3
4.011467 USD/h 12.8832 USD/h
Frankfurt (DE) / eu-central-1
3.4248 USD/h 13.0944 USD/h
Jakarta (ID) / ap-southeast-3
1.415033 USD/h 13.1648 USD/h
Melbourne (AU) / ap-southeast-4
2.440667 USD/h 13.1648 USD/h
Sydney (AU) / ap-southeast-2
2.834133 USD/h 13.1648 USD/h
Singapore (SG) / ap-southeast-1
4.313433 USD/h 13.1648 USD/h
United Arab Emirates / me-central-1
5.447 USD/h 13.3056 USD/h
(NZ) / ap-southeast-6
2.448833 USD/h 13.8234 USD/h
Zurich (CH) / eu-central-2
3.384933 USD/h 14.4038 USD/h
Cape Town (ZA) / af-south-1
2.244333 USD/h 14.432 USD/h
Hong Kong (HK) / ap-east-1
2.004233 USD/h 14.5024 USD/h
Sao Paulo (BR) / sa-east-1
1.753 USD/h 17.5296 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
65.5
Scalability
102.34

System Resources and Accelerators

MEMORY
Memory Amount
1 TB
Memory Amount Actual
1 TB
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
    30000 GB
    Storage Type
    nvme ssd
    Storages
    • 3750 GB nvme ssd
    • 3750 GB nvme ssd
    • 3750 GB nvme ssd
    • 3750 GB nvme ssd
    • 3750 GB nvme ssd
    • 3750 GB nvme ssd
    • 3750 GB nvme ssd
    • 3750 GB nvme ssd
    NETWORK
    Network Speed Baseline
    75 Gbps
    Network Speed Max
    75 Gbps
    Network Storage Speed Baseline
    40 Gbps
    Network Storage Speed Max
    40 Gbps
    Inbound Traffic
    0 GB/month
    Outbound Traffic
    0 GB/month
    IPv4
    0

    Server Description

    A high-density storage and memory configuration featuring thirty terabytes of local NVMe SSDs for demanding database and transactional workloads.

    Storage & DatabaseMemory Optimized

    Amazon Web Services i4i.32xlarge is a storage-optimized instance featuring 128 vCPUs from an Intel Xeon 8375C processor running at 3.5 GHz, 1024.0 GB of DDR4 memory, and 30,000 GB of local NVMe SSD storage. Built on the AWS Nitro hypervisor, this x86_64 server delivers strong multi-core and database performance, evidenced by a Passmark CPU score of 86,632.57 and Redis SET throughput of 104.77 million operations per second. The system lacks dedicated GPUs, making it less suitable for large LLM generation tasks, but it excels in memory-intensive and high-I/O workloads. It is qualitatively cost-efficient for applications requiring massive local storage and high network throughput, which is supported by its 75 Gbps baseline bandwidth. This instance is highly suited for large-scale databases, data warehousing, and high-performance caching systems.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    4.37Score
    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) 14,022,089 ops/sec 1,917,397 ops/sec 7.31 50.00% 50.00% +170.00%
    Redis RPS (pipeline=16, SET) 67,166,185 ops/sec 11,681,410 ops/sec 5.75 20.00% 20.00% +41.90%
    PassMark Memory Mark (composite) 2,631 2,418 1.09 10.00% 10.00% +0.87%
    Memory bandwidth (read, 16 MB ~ L3) 354,444 MB/sec 108,140 MB/sec 3.28 10.00% 10.00% +12.60%
    PassMark single-thread CPU 2,428 Mops/s 2,365 Mops/s 1.03 10.00% 10.00% +0.30%

    Memory Bandwidth

    Compression

    OpenSSL

    Geekbench Single-Core

    Score: 1,701

    Geekbench Multi-Core

    Score: 16,694

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    		 86633
    Compression
    		 1850852
    Encryption
    		 110455
    Extended Instructions
    		 106406
    Floating Point Maths
    		 274117
    Integer Maths
    		 536546
    Physics
    		 8528
    Prime Numbers
    		 536
    Single Threaded
    		 2428
    String Sorting
    		 242820

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    		 2631
    Database Operations
    		 29745
    Memory Latency
    		 59
    Memory Read Cached
    		 23436
    Memory Read Uncached
    		 11484
    Memory Write
    		 10462

    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

    Alternatives

    Servers of the Same Family

    INSTANCEvCPUsMEMORYGPUs
    i4i.large 216 GiB0
    i4i.xlarge 432 GiB0
    i4i.2xlarge 864 GiB0
    i4i.4xlarge 16128 GiB0
    i4i.8xlarge 32256 GiB0
    i4i.12xlarge 48384 GiB0
    i4i.16xlarge 64512 GiB0

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    i4i.32xlarge FAQs