← AWS EC2

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r5dn.12xlarge

r5dn family

48 vCPU · 384 GB RAM · x86_64

Cost

Hourly $4.0080 USD / hour · on-demand
Monthly est. $2925.84 730 hours
Yearly est. $35110.08 12 × monthly
Cost per vCPU
$0.0835/hr
Cost per GB RAM
$0.0104/hr

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

Specs

r5dn.12xlarge is a memory optimized AWS EC2 instance with 48 vCPUs and 384 GB of memory, backed by 2 x 900 GB NVMe SSD 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
r5dn
Category
Memory optimized
Generation
Current
RAM per vCPU
8.0 GB

Compute

Physical processor
Intel Xeon Platinum 8259 (Cascade Lake)
Clock speed
3.1 GHz

Storage

Instance storage
2 x 900 GB NVMe SSD

Network

Network
50 Gigabit
Dedicated EBS throughput
6000 Mbps
Enhanced networking
No

Cheaper alternatives

Provider
Azure 48 384 GB $0.5420 $395.66 86.48%
Azure 48 384 GB $0.5420 $395.66 86.48%
Azure 48 384 GB $0.5420 $395.66 86.48%
Azure 48 384 GB $0.5720 $417.56 85.73%
Azure 48 384 GB $0.5720 $417.56 85.73%