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r5b.24xlarge by Amazon Web Services

r5b.24xlarge is a Memory optimized Gen5 24xlarge server offered by Amazon Web Services with 96 vCPUs, 768 GiB of memory and 0 GB of storage. The pricing starts at 0.84 USD per hour.
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96 vCPU
768 GiB Memory
Spare SCore
81317
(All-cores)
1384
(Single-core)

Specifications

Server Details

General
Vendor ID
aws
Server ID
r5b.24xlarge
Name
r5b.24xlarge
API Reference
r5b.24xlarge
Display Name
r5b.24xlarge
Description
Memory optimized Gen5 24xlarge
Family
r5b
Status
active
Observed At
2026-02-05T23:40:56.384437
CPU
vCPUs
96
Hypervisor
nitro
CPU Allocation
Dedicated
CPU Cores
48
CPU Speed
3.1 GHz
CPU Architecture
x86_64
CPU Manufacturer
Intel
CPU Family
Xeon
CPU Model
8259CL
CPU L1 Cache
2 MiB
CPU L2 Cache
48 MiB
CPU L3 Cache
72 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, avx512_vnni
Memory
Memory Amount
768 GiB
Memory Generation
DDR4
Memory Speed
2666 Mhz
GPU
GPU Count
0
GPUs
    Storage
    Storage Size
    0 GB
    Storages
      Network
      Network Speed
      25 Gbps
      Inbound Traffic
      0 GB/month
      Outbound Traffic
      0 GB/month
      IPv4
      0

      Availability

      REGION / IDSPOTONDEMAND
      Ohio (US) / us-east-2
      		2.550533 USD/h 7.152 USD/h
      Northern Virgina (US) / us-east-1
      		3.6749 USD/h 7.152 USD/h
      Oregon (US) / us-west-2
      		3.8392 USD/h 7.152 USD/h
      Stockholm (SE) / eu-north-1
      		2.6091 USD/h 7.5811 USD/h
      Quebec (CA) / ca-central-1
      		2.7562 USD/h 7.824 USD/h
      Dublin (IE) / eu-west-1
      		3.5563 USD/h 8.016 USD/h
      Milan (IT) / eu-south-1
      		1.161633 USD/h 8.4 USD/h
      London (GB) / eu-west-2
      		3.640867 USD/h 8.4 USD/h
      Frankfurt (DE) / eu-central-1
      		2.662467 USD/h 8.544 USD/h
      Singapore (SG) / ap-southeast-1
      		3.006067 USD/h 8.544 USD/h
      Seoul (KR) / ap-northeast-2
      		3.8791 USD/h 8.544 USD/h
      Tokyo (JP) / ap-northeast-1
      		2.177833 USD/h 8.688 USD/h
      Sydney (AU) / ap-southeast-2
      		2.782367 USD/h 8.688 USD/h
      Sao Paulo (BR) / sa-east-1
      		8.8044 USD/h 11.376 USD/h

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Alternatives

      Servers of the Same Family

      INSTANCEvCPUsMEMORYGPUs
      r5b.large 216 GiB0
      r5b.xlarge 432 GiB0
      r5b.2xlarge 864 GiB0
      r5b.4xlarge 16128 GiB0
      r5b.8xlarge 32256 GiB0
      r5b.12xlarge 48384 GiB0
      r5b.16xlarge 64512 GiB0

      Similar Servers

      INSTANCEVENDORvCPUsMEMORYGPUs

      r5b.24xlarge FAQs

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