AWS

r6a.48xlarge

EC2 Instance

About the

r6a.48xlarge

instance

AMD-based memory-optimized instance with 192 vCPUs and 1,536 GiB memory. Highest capacity in R6a family for the most memory-intensive workloads.

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Pricing of

r6a.48xlarge

N/A

On Demand

N/A

Spot

N/A

1 Yr Reserved

N/A

3 Yr Reserved

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Spot Pricing Details for

r6a.48xlarge

Here's the latest prices for this instance across this region:

Availability Zone	Current Spot Price (USD)
Not Available

Frequency of Interruptions: n/a

Frequency of interruption represents the rate at which Spot has reclaimed capacity during the trailing month. They are in ranges of < 5%, 5-10%, 10-15%, 15-20% and >20%.

Last Updated On: December 17, 2024

Compute features of

r6a.48xlarge

Feature	Specification

Storage features of

r6a.48xlarge

Feature	Specification

Networking features of

r6a.48xlarge

Feature	Specification

Operating Systems Supported by

r6a.48xlarge

Operating System	Supported

Security features of

r6a.48xlarge

Feature	Supported

General Information about

r6a.48xlarge

Feature	Specification

Benchmark Test Results for

r6a.48xlarge

CPU Encryption Speed Benchmarks

Cloud Mercato tested CPU performance using a range of encryption speed tests:

Encryption Algorithm	Speed (1024 Block Size, 3 threads)
AES-128 CBC	N/A
AES-256 CBC	N/A
MD5	N/A
SHA256	N/A
SHA512	N/A

I/O Performance

Cloud Mercato's tested the I/O performance of this instance using a 100GB General Purpose SSD. Below are the results:

	Read	Write
Max	N/A	N/A
Average	N/A	N/A
Deviation	N/A	N/A
Min	N/A	N/A

I/O rate testing is conducted with local and block storages attached to the instance. Cloud Mercato uses the well-known open-source tool FIO. To express IOPS the following parametersare used: 4K block, random access, no filesystem (except for write access with root volume and avoidance of cache and buffer.

See

Cloud Mercato's full benchmark results for this instance here

Community Insights for

r6a.48xlarge

AI-summarized insights

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GKE on AWS supports x86 instance types for control planes. For node pools, GKE on AWS supports both x86 and Arm instance types. For both control planes and node pools, GKE on AWS supports only Nitro-based instance types.

4 months ago

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No user feedback found for this instance.

2 months ago

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You can find a list of all the bare-metal instance types in a given EC2 Region by executing the following AWS CLI command, just edit for the region you are interested in:

2 months ago

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