r7a.12xlarge

The r7a.12xlarge instance is in the Memory optimized family with 48 vCPUs, 384 GiB of memory and 18.75 Gibps of bandwidth starting at $3.6516 per hour.

Pricing

$3.6516

On Demand

$1.2781

Spot

$2.4155

1-Year Reserved

$1.6564

3-Year Reserved

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Family Sizes

SizevCPUsMemory (GiB)
r7a.medium18
r7a.large216
r7a.xlarge432
r7a.2xlarge864
r7a.4xlarge16128
r7a.8xlarge32256
r7a.12xlarge48384
r7a.16xlarge64512
r7a.24xlarge96768
r7a.32xlarge1281024
r7a.48xlarge1921536
r7a.metal-48xl1921536

Instance Variants

Variant
r7a
r7g
r7gd
r7i
r7iz

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Instance Details

ComputeValue
vCPUs48
Memory (GiB)384
Memory per vCPU (GiB)8
Physical ProcessorAMD EPYC 9R14 Processor
Clock Speed (GHz)Up to 3.7 GHz
CPU Architecturex86_64
GPU
0
GPU Architecture
none
Video Memory (GiB)0
GPU Compute Capability (?)0
FPGA
0
NetworkingValue
Network Performance (Gibps)18.75
Enhanced Networking
true
IPv6
true
Placement Group (?)
StorageValue
EBS Optimized
true
Max Bandwidth (Mbps) on (EBS)15000
Max Throughput (MB/s) on (EBS)1875
Max I/O operations/second (IOPS)60000
Baseline Bandwidth (Mbps) on (EBS)15000
Baseline Throughput (MB/s) on (EBS)1875
Baseline I/O operations/second (IOPS)60000
Devices0
Swap Partition
false
NVME Drive (?)
false
Disk Space (GiB)0
SSD
false
Initialize Storage
false
AmazonValue
Generation
current
Instance Typer7a.12xlarge
FamilyMemory optimized
NameR7A 12xlarge
Elastic Map Reduce (EMR)
true
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