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r6a.12xlarge

Data updated at: December 20, 2024 at 12:27 AM UTC

AWS EC2 instance r6a.12xlarge with 48 vCPUs, 384 GiB RAM . Available in 11 regions starting from $1252.68 per month.
Instance Typer6a.12xlarge
Instance FamilyMemory optimized
DetailsHigh-performance databases, data mining/analysis, in-memory databases, distributed large-scale caches, real-time processing apps for unstructured big data, Hadoop/Spark clusters, and other enterprise apps.

r – RAM / memory optimized
6 – Generation
a – AMD processor
12xlarge – Size
vCPUs48
Memory384 GiB
CPU Architecturex86_64
ProcessorAMD EPYC 7R13 Processor
Clock Speed3.6 GHz
Threads Per Core2
Accelerators
GPUno
Inference Acceleratorno
FPGAno
Instances
Sizesr6a.large, r6a.xlarge, r6a.2xlarge, r6a.4xlarge, r6a.8xlarge, r6a.12xlarge, r6a.16xlarge, r6a.24xlarge, r6a.32xlarge, r6a.48xlarge, r6a.metal
Generationsr5a.12xlarge, r6a.12xlarge, r7a.12xlarge
Variantsr6g.12xlarge, r6gd.12xlarge, r6i.12xlarge, r6id.12xlarge, r6idn.12xlarge, r6in.12xlarge
Free Tierno
Burstableno
Hibernationno
Instance StorageEBS only
EBS (Elastic Block Store)
EBS Optimizeddefault
Encryptionsupported
NVMerequired
Dedicated Throughput10000 MBps
Optimized Baseline Bandwidth15000 Mbps
Optimized Baseline Throughput1875 Mbps
Optimized Baseline Performance60000 IOPS
Optimized Max Performance60000 IOPS
Optimized Max Bandwidth15000 Mbps
Optimized Max Throughput1875 Mbps
Networking
Networking Performance18750 Megabit
Enhanced Networkingyes
Max Interfaces8
Max Cards1
IPv4 Addresses per Interface30
IPv6 Addresses per Interface30
IPv6 Supportyes
ENA Supportrequired
EFA Supportno
Encryption in Transit Supportyes
ENA SRD Supportyes

Regional Availability

US
GovCloud (US-East) / us-gov-east-1
GovCloud (US-West) / us-gov-west-1
US East (Ohio) / us-east-2
US East (Virginia) / us-east-1
US West (N. California) / us-west-1
US West (Oregon) / us-west-2
Canada
Canada (Central) / ca-central-1
Canada West (Calgary) / ca-west-1
Europe
Europe (Ireland) / eu-west-1
Europe (London) / eu-west-2
Europe (Frankfurt) / eu-central-1
Europe (Milan) / eu-south-1
Europe (Paris) / eu-west-3
Europe (Spain) / eu-south-2
Europe (Stockholm) / eu-north-1
Europe (Zurich) / eu-central-2
Africa
Africa (Cape Town) / af-south-1
South America
South America (São Paulo) / sa-east-1
Asia Pacific
Asia Pacific (Hong Kong) / ap-east-1
Asia Pacific (Hyderabad) / ap-south-2
Asia Pacific (Jakarta) / ap-southeast-3
Asia Pacific (Malaysia) / ap-southeast-5
Asia Pacific (Melbourne) / ap-southeast-4
Asia Pacific (Mumbai) / ap-south-1
Asia Pacific (Osaka) / ap-northeast-3
Asia Pacific (Seoul) / ap-northeast-2
Asia Pacific (Singapore) / ap-southeast-1
Asia Pacific (Sydney) / ap-southeast-2
Asia Pacific (Tokyo) / ap-northeast-1
Middle East
Israel (Tel Aviv) / il-central-1
Middle East (Bahrain) / me-south-1
Middle East (UAE) / me-central-1

Regional Prices

Geography
Region Name
Region
Savings Options
Instance Price
Asia PacificAsia Pacific (Mumbai)ap-south-1compare1.7160
Asia PacificAsia Pacific (Hyderabad)ap-south-2compare1.7160
HiddenHiddenhidden-1compare2.7216
HiddenHiddenhidden-2compare2.7216
USUS East (Virginia)us-east-1compare2.7216
HiddenHiddenhidden-3compare3.0240
HiddenHiddenhidden-4compare3.0456
HiddenHiddenhidden-5compare3.2616
HiddenHiddenhidden-6compare3.2832
HiddenHiddenhidden-7compare3.2832
HiddenHiddenhidden-8compare3.2832
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Similar Alternative Instances

Instance Type
Region
vCPUs
Memory (GiB)
GPU Name
Instance Price
Price Diff %
r6a.12xlargeUS East (Virginia) (us-east-1)483842.72160%
r6i.12xlargeUS East (Virginia) (us-east-1)483843.024011%
r7a.12xlargeUS East (Virginia) (us-east-1)483843.651634%
r6in.12xlargeUS East (Virginia) (us-east-1)483844.183954%
r6idn.12xlargeUS East (Virginia) (us-east-1)483844.689472%