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E20_v3

The 'E' family of VM size series are one of Azure's memory-optimized VM instances.

The E20_v3 is a azure vm instance type featuring multiple vCPUs and optimized memory, commonly used for vm workloads.

Last updated at Sat May 23 2026
Instance Info
Compute Value
vCPUs 20
Memory (GB) 160
CPU Architecture x64
Capacity Support True
VM Generations V1
VM Deployment Types PaaS,IaaS
Network Value
Accelerated Networking True
Storage Value
Local Temp Storage (MB) 512000
Cache/Temp Storage Throughput (IOPS) 30000
Cache/Temp Storage Read/Write Throughput (Bytes/s) 491520000
Uncached Disk Throughput (IOPS) 32000
Uncached Disk Read/Write Throughput (Bytes/s) 480000000
Premium I/O False
Encryption False
Memory Maintenance True
Family Instances
Instance vCPUs Memory
E2_v3 2 16
E4_v3 4 32
E8_v3 8 64
E16_v3 16 128
E20_v3 20 160
E32_v3 32 256
E48_v3 48 384
E64_v3 64 432
Related Instances
Instance vCPUs Memory
E20ads_v5 20 160
E20as_v5 20 160
E20as_v6 20 160
E20ads_v6 20 160
E20as_v4 20 160
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