m8a.12xlarge

Updated: February 23, 2026
The m8a.12xlarge instance is in the M8A General purpose family with 48 vCPUs and 192 GiB of memory, pricing starts at $2.9213 per hour and $2132.5344 per month in us-east-1 region.
Configuration & Pricing
Pricing
Monthly Cost
$2132.5344 / month
Hourly Cost
$2.9213 / hour
Reserved (1 yr)
0.00 / month
Compute
Name
M8A 12xlarge Extra Large
Series
M8A
Compute Family
General purpose
Generation
current
vCPUs
48 vCPUs
Instance Memory
192 GiB
GiB of Memory per vCPU
4.00 GiB/vCPU
Clock Speed(GHz)
Up to 4.5 GHz
Physical Processor
AMD EPYC 9R45 Processor
CPU Architecture
x86_64
GPUs
0
GPU memory
0 GiB
CoreMark Score
2,249,392.92
Networking
Network Performance
22.5 Gigabit
Max IPs
768
Enhanced Networking
Yes
IPv6 Support
Yes
Storage
Instance Storage
EBS only
EBS Optimized
true
Max Bandwidth (Mbps) on EBS
15000 Mbps
Max Throughput (Mbps) on EBS
1875 MB/s
Max IOPS on EBS
60000 IOPS
Baseline Bandwidth (Mbps) on EBS
15000 Mbps
Baseline Throughput (Mbps) on EBS
1875 MB/s
Baseline IOPS on EBS
60000 IOPS

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