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r5.12xlarge by Amazon Web Services

r5.12xlarge is a Memory optimized Gen5 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
40464
(All-cores)
1385
(Single-core)

Specifications

Server Details

General
Vendor ID
aws
Server ID
r5.12xlarge
Name
r5.12xlarge
API Reference
r5.12xlarge
Display Name
r5.12xlarge
Description
Memory optimized Gen5 12xlarge
Family
r5
Status
active
Observed At
2025-10-02T01:21:02.513199
CPU
vCPUs
48
Hypervisor
nitro
CPU Allocation
Dedicated
CPU Cores
24
CPU Speed
2.5 GHz
CPU Architecture
x86_64
CPU Manufacturer
Intel
CPU Family
Xeon
CPU Model
8259CL
CPU L1 Cache
2 MiB
CPU L2 Cache
24 MiB
CPU L3 Cache
36 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, pti, fsgsbase, tsc_adjust, bmi1, avx2, smep, bmi2, erms, invpcid, mpx, avx512f, avx512dq, rdseed, adx, smap, clflushopt, clwb, avx512cd, avx512bw, avx512vl, xsaveopt, xsavec, xgetbv1, xsaves, ida, arat, pku, ospke
Memory
Memory Amount
384 GiB
Memory Generation
DDR4
Memory Speed
2933 Mhz
GPU
GPU Count
0
GPUs
    Storage
    Storage Size
    0 GB
    Storages
      Network
      Network Speed
      12 Gbps
      Inbound Traffic
      0 GB/month
      Outbound Traffic
      0 GB/month
      IPv4
      0

      Availability

      REGION / IDSPOTONDEMAND
      Northern Virgina (US) / us-east-1
      		1.13004 USD/h 3.024 USD/h
      Ohio (US) / us-east-2
      		1.051233 USD/h 3.024 USD/h
      Oregon (US) / us-west-2
      		1.163025 USD/h 3.024 USD/h
      Mumbai (IN) / ap-south-1
      		1.165667 USD/h 3.12 USD/h
      Hyderabad (IN) / ap-south-2
      		1.3396 USD/h 3.12 USD/h
      Stockholm (SE) / eu-north-1
      		1.065433 USD/h 3.216 USD/h
      Calgary (CA) / ca-west-1
      		1.224067 USD/h 3.312 USD/h
      Quebec (CA) / ca-central-1
      		1.3008 USD/h 3.312 USD/h
      California (US) / us-west-1
      		0.6117 USD/h 3.36 USD/h
      Aragón (ES) / eu-south-2
      		1.111233 USD/h 3.384 USD/h
      Dublin (IE) / eu-west-1
      		1.579633 USD/h 3.384 USD/h
      Milan (IT) / eu-south-1
      		0.3552 USD/h 3.552 USD/h
      London (GB) / eu-west-2
      		1.1891 USD/h 3.552 USD/h
      Paris (FR) / eu-west-3
      		1.503867 USD/h 3.552 USD/h
      Tel Aviv (IL) / il-central-1
      		1.131133 USD/h 3.553 USD/h
      Melbourne (AU) / ap-southeast-4
      		1.1066 USD/h 3.624 USD/h
      Sydney (AU) / ap-southeast-2
      		1.332967 USD/h 3.624 USD/h
      Jakarta (ID) / ap-southeast-3
      		0.442467 USD/h 3.648 USD/h
      Frankfurt (DE) / eu-central-1
      		1.304233 USD/h 3.648 USD/h
      Tokyo (JP) / ap-northeast-1
      		1.3176 USD/h 3.648 USD/h
      Osaka (JP) / ap-northeast-3
      		1.4178 USD/h 3.648 USD/h
      Seoul (KR) / ap-northeast-2
      		1.602475 USD/h 3.648 USD/h
      Singapore (SG) / ap-southeast-1
      		1.5795 USD/h 3.648 USD/h
      Bahrain / me-south-1
      		0.858733 USD/h 3.722 USD/h
      United Arab Emirates / me-central-1
      		1.1232 USD/h 3.722 USD/h
      Hong Kong (HK) / ap-east-1
      		0.423 USD/h 4.008 USD/h
      Zurich (CH) / eu-central-2
      		1.4701 USD/h 4.013 USD/h
      Cape Town (ZA) / af-south-1
      		0.4032 USD/h 4.032 USD/h
      Sao Paulo (BR) / sa-east-1
      		1.658867 USD/h 4.824 USD/h

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Alternatives

      Servers of the Same Family

      INSTANCEvCPUsMEMORYGPUs
      r5.large 2 16 GiB 0
      r5.xlarge 4 32 GiB 0
      r5.2xlarge 8 64 GiB 0
      r5.4xlarge 16 128 GiB 0
      r5.8xlarge 32 256 GiB 0
      r5.16xlarge 64 512 GiB 0
      r5.24xlarge 96 768 GiB 0

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      INSTANCEVENDORvCPUsMEMORYGPUs

      r5.12xlarge FAQs

      What is r5.12xlarge?

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