← AWS EC2

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r5n.12xlarge

r5n family

48 vCPU · 384 GB RAM · x86_64

Cost

Hourly $3.5760 USD / hour · on-demand
Monthly est. $2610.48 730 hours
Yearly est. $31325.76 12 × monthly
Cost per vCPU
$0.0745/hr
Cost per GB RAM
$0.0093/hr

Looking for a smaller bill? Standard_E48as_v5 is a similar spec at lower cost.

Specs

r5n.12xlarge is a memory optimized AWS EC2 instance with 48 vCPUs and 384 GB of memory, backed by EBS only of local instance storage. It works well for memory-heavy services and large in-memory datasets.

vCPU 48 Virtual cores
Memory 384 GB RAM
Architecture x86_64 Intel / AMD
Instance family
r5n
Category
Memory optimized
Generation
Current
RAM per vCPU
8.0 GB

Compute

Physical processor
Intel Xeon Platinum 8259 (Cascade Lake)
Clock speed
2.5 GHz
Processor features
Intel AVX; Intel AVX2; Intel AVX512; Intel Turbo

Storage

Instance storage
EBS only

Network

Network
50 Gigabit
Dedicated EBS throughput
6000 Mbps
Enhanced networking
No

Cheaper alternatives

Provider
Azure 48 384 GB $0.5420 $395.66 84.84%
Azure 48 384 GB $0.5420 $395.66 84.84%
Azure 48 384 GB $0.5420 $395.66 84.84%
Azure 48 384 GB $0.5720 $417.56 84%
Azure 48 384 GB $0.5720 $417.56 84%