r5dn.12xlarge by Amazon Web Services
r5dn.12xlarge is a Memory optimized [Instance store volumes] [Network and EBS optimized] Gen5 12xlarge server offered by Amazon Web Services with 48 vCPUs, 384 GiB of memory and 1.8 TB of storage. The pricing starts at 0.4704 USD per hour.
48 vCPU
384 GiB Memory
1.8 TB Storage
Spare SCore
40658
(All-cores)
(All-cores)
1383
(Single-core)
(Single-core)
Specifications
Server Metadata
Vendor ID | aws |
Name | r5dn.12xlarge |
Description | Memory optimized [Instance store volumes] [Network and EBS optimized] Gen5 12xlarge |
Family | r5dn |
Status | active |
Observed At | 2026-03-16T10:21:26.569782 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Northern Virgina (US) / us-east-1 | 1.52936 USD/h | 4.008 USD/h |
Oregon (US) / us-west-2 | 1.7945 USD/h | 4.008 USD/h |
Ohio (US) / us-east-2 | 1.870667 USD/h | 4.008 USD/h |
Stockholm (SE) / eu-north-1 | 0.5485 USD/h | 4.248 USD/h |
Dublin (IE) / eu-west-1 | 2.223133 USD/h | 4.464 USD/h |
Milan (IT) / eu-south-1 | 0.489767 USD/h | 4.704 USD/h |
Paris (FR) / eu-west-3 | 1.4856 USD/h | 4.704 USD/h |
Seoul (KR) / ap-northeast-2 | 1.52475 USD/h | 4.776 USD/h |
Frankfurt (DE) / eu-central-1 | 1.905233 USD/h | 4.776 USD/h |
Singapore (SG) / ap-southeast-1 | 1.9915 USD/h | 4.8 USD/h |
Tokyo (JP) / ap-northeast-1 | 1.263267 USD/h | 4.872 USD/h |
Sydney (AU) / ap-southeast-2 | 2.322533 USD/h | 4.896 USD/h |
Cape Town (ZA) / af-south-1 | 0.5304 USD/h | 5.304 USD/h |
Processor
vCPUs | 48 |
Hypervisor | nitro |
CPU Allocation | Dedicated |
CPU Cores | 24 |
CPU Speed | 3.1 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | Intel |
CPU Family | Xeon |
CPU Model | 8259CL |
CPU L1D Cache | 32 KiB |
CPU L1D Cache Total | 768 KiB |
CPU L1I Cache | 32 KiB |
CPU L1I Cache Total | 768 KiB |
CPU L2 Cache | 1 MiB |
CPU L2 Cache Total | 24 MiB |
CPU L3 Cache | 36 MiB |
CPU L3 Cache Total | 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, avx512_vnni |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 384 GiB |
Memory Generation | DDR4 |
Memory Speed | 3200 Mhz |
| GPU | |
|---|---|
GPU Count | 0 |
GPUs |
| STORAGE | |
|---|---|
Storage Size | 1800 GB |
Storage Type | nvme ssd |
Storages |
|
| NETWORK | |
|---|---|
Network Speed | 50 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Economics
Performance
Alternatives
Servers of the Same Family
| INSTANCE | vCPUs | MEMORY | GPUs |
|---|---|---|---|
| r5dn.large | 2 | 16 GiB | 0 |
| r5dn.xlarge | 4 | 32 GiB | 0 |
| r5dn.2xlarge | 8 | 64 GiB | 0 |
| r5dn.4xlarge | 16 | 128 GiB | 0 |
| r5dn.8xlarge | 32 | 256 GiB | 0 |
| r5dn.16xlarge | 64 | 512 GiB | 0 |
| r5dn.24xlarge | 96 | 768 GiB | 0 |
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