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c7i-flex.12xlarge
Compute OptimizedvCPUs
48
Memory
96 GiB
Architecture
X86_64
Family
C7I-FLEX
c7i-flex.12xlarge on-demand pricing
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Extended AWS specifications verified .
Compute
vCPUs48
Memory (GiB)96 GiB
Memory per vCPU (GiB)2
Physical ProcessorIntel
Clock Speed (GHz)3.2 GHz
CPU Architecturex86_64
GPU0
FPGA0
Networking
Network PerformanceUp to 18.75 Gigabit
Enhanced Networking✓ Yes
IPv6✓ Yes
Storage
EBS Optimized✓ Yes
Max Bandwidth (Mbps)15000
Amazon
Generationcurrent
Instance Typec7i-flex.12xlarge
FamilyC7I-FLEX
Namec7i-flex.12xlarge
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See on-demand, spot, and reserved instance pricing for this instance
View Pricing CalculatorC7I-FLEX family sizes
| Instance | vCPUs | Memory |
|---|---|---|
| c7i-flex.large | 2 | 4 GiB |
| c7i-flex.xlarge | 4 | 8 GiB |
| c7i-flex.2xlarge | 8 | 16 GiB |
| c7i-flex.4xlarge | 16 | 32 GiB |
| c7i-flex.8xlarge | 32 | 64 GiB |
| c7i-flex.12xlarge (current) | 48 | 96 GiB |
| c7i-flex.16xlarge | 64 | 128 GiB |
Other instances with 48 vCPUs and 96 GiB
Matching CPU and memory counts do not establish equivalent processor performance, networking, storage or application compatibility.
| Instance | vCPUs | Memory |
|---|---|---|
| c5.12xlarge | 48 | 96 GiB |
| c5a.12xlarge | 48 | 96 GiB |
| c5ad.12xlarge | 48 | 96 GiB |
| c5d.12xlarge | 48 | 96 GiB |
| c6a.12xlarge | 48 | 96 GiB |
| c6g.12xlarge | 48 | 96 GiB |