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r6i.12xlarge by Amazon Web Services

r6i.12xlarge is a Memory optimized [Intel processors] Gen6 12xlarge server offered by Amazon Web Services with 48 vCPUs, 384 GiB of memory and 0 GB of storage. The pricing starts at 0.3552 USD per hour.
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48 vCPU
384 GiB Memory
Spare SCore
46463
(All-cores)
1894
(Single-core)

Specifications

Server Details

General
Vendor ID
aws
Server ID
r6i.12xlarge
Name
r6i.12xlarge
API Reference
r6i.12xlarge
Display Name
r6i.12xlarge
Description
Memory optimized [Intel processors] Gen6 12xlarge
Family
r6i
Status
active
Observed At
2025-10-29T15:30:26.499763
CPU
vCPUs
48
Hypervisor
nitro
CPU Allocation
Dedicated
CPU Cores
24
CPU Speed
2.9 GHz
CPU Architecture
x86_64
CPU Manufacturer
Intel
CPU Family
Xeon
CPU Model
8375C
CPU L1 Cache
2 MiB
CPU L2 Cache
30 MiB
CPU L3 Cache
54 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, rep_good, nopl, xtopology, nonstop_tsc, cpuid, aperfmperf, tsc_known_freq, pni, pclmulqdq, 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
Memory
Memory Amount
384 GiB
Memory Generation
DDR4
Memory Speed
3200 Mhz
GPU
GPU Count
0
GPUs
    Storage
    Storage Size
    0 GB
    Storages
      Network
      Network Speed
      18.75 Gbps
      Inbound Traffic
      0 GB/month
      Outbound Traffic
      0 GB/month
      IPv4
      0

      Availability

      REGION / IDSPOTONDEMAND
      Northern Virgina (US) / us-east-1
      		1.03286 USD/h 3.024 USD/h
      Ohio (US) / us-east-2
      		1.0088 USD/h 3.024 USD/h
      Oregon (US) / us-west-2
      		1.224425 USD/h 3.024 USD/h
      Mumbai (IN) / ap-south-1
      		1.033467 USD/h 3.12 USD/h
      Hyderabad (IN) / ap-south-2
      		1.264967 USD/h 3.12 USD/h
      Stockholm (SE) / eu-north-1
      		1.0046 USD/h 3.216 USD/h
      Quebec (CA) / ca-central-1
      		1.019567 USD/h 3.312 USD/h
      Calgary (CA) / ca-west-1
      		1.253733 USD/h 3.312 USD/h
      California (US) / us-west-1
      		1.11755 USD/h 3.36 USD/h
      Dublin (IE) / eu-west-1
      		1.620433 USD/h 3.384 USD/h
      Milan (IT) / eu-south-1
      		0.378733 USD/h 3.552 USD/h
      London (GB) / eu-west-2
      		1.131233 USD/h 3.552 USD/h
      Paris (FR) / eu-west-3
      		1.582167 USD/h 3.552 USD/h
      Tel Aviv (IL) / il-central-1
      		1.150567 USD/h 3.5532 USD/h
      Sydney (AU) / ap-southeast-2
      		1.277533 USD/h 3.624 USD/h
      Singapore (SG) / ap-southeast-1
      		1.3509 USD/h 3.648 USD/h
      Frankfurt (DE) / eu-central-1
      		1.3742 USD/h 3.648 USD/h
      Tokyo (JP) / ap-northeast-1
      		1.381033 USD/h 3.648 USD/h
      Seoul (KR) / ap-northeast-2
      		1.543075 USD/h 3.648 USD/h
      Osaka (JP) / ap-northeast-3
      		1.5353 USD/h 3.648 USD/h
      United Arab Emirates / me-central-1
      		1.075733 USD/h 3.7224 USD/h
      Bahrain / me-south-1
      		1.068933 USD/h 3.7224 USD/h
      Hong Kong (HK) / ap-east-1
      		0.641467 USD/h 4.008 USD/h
      Zurich (CH) / eu-central-2
      		1.448033 USD/h 4.0128 USD/h
      Cape Town (ZA) / af-south-1
      		0.4032 USD/h 4.032 USD/h
      Sao Paulo (BR) / sa-east-1
      		2.022733 USD/h 4.824 USD/h

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Alternatives

      Servers of the Same Family

      INSTANCEvCPUsMEMORYGPUs
      r6i.large 2 16 GiB 0
      r6i.xlarge 4 32 GiB 0
      r6i.2xlarge 8 64 GiB 0
      r6i.4xlarge 16 128 GiB 0
      r6i.8xlarge 32 256 GiB 0
      r6i.16xlarge 64 512 GiB 0
      r6i.24xlarge 96 768 GiB 0

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      r6i.12xlarge FAQs

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