Easv5 and Eadsv5-series

Applies to: ✔️ Linux VMs ✔️ Windows VMs ✔️ Flexible scale sets ✔️ Uniform scale sets

The Easv5-series and Eadsv5-series utilize AMD's 3rd Generation EPYCTM 7763v processor in a multi-threaded configuration with up to 256 MB L3 cache, increasing customer options for running most memory optimized workloads. These virtual machines offer a combination of vCPUs and memory to meet the requirements associated with most memory-intensive enterprise applications, such as relational database servers and in-memory analytics workloads.

Easv5-series

Easv5-series utilize AMD's 3rd Generation EPYCTM 7763v processors that can achieve a boosted maximum frequency of 3.5GHz. The Easv5-series sizes offer a combination of vCPU and memory that is ideal for memory-intensive enterprise applications. The new VMs with no local disk provide a better value proposition for workloads that do not require local temp disk.

Note

For frequently asked questions, see Azure VM sizes with no local temp disk.

Easv5-series virtual machines support Standard SSD, Standard HDD, and Premium SSD disk types. You can also attach Ultra Disk storage based on its regional availability. Disk storage is billed separately from virtual machines. See pricing for disks.

Premium Storage: Supported
Premium Storage caching: Supported
Live Migration: Supported
Memory Preserving Updates: Supported
VM Generation Support: Generation 1 and 2
Accelerated Networking: Supported
Ephemeral OS Disks: Not Supported

Size vCPU Memory: GiB Temp storage (SSD) GiB Max data disks Max uncached disk throughput: IOPS/MBps Max burst uncached disk throughput: IOPS/MBps1 Max NICs Max network bandwidth (Mbps)
Standard_E2as_v5 2 16 Remote Storage Only 4 3750/82 10000/600 2 12500
Standard_E4as_v52 4 32 Remote Storage Only 8 6400/144 20000/600 2 12500
Standard_E8as_v52 8 64 Remote Storage Only 16 12800/200 20000/600 4 12500
Standard_E16as_v52 16 128 Remote Storage Only 32 25600/384 40000/800 8 12500
Standard_E20as_v5 20 160 Remote Storage Only 32 32000/480 64000/1000 8 12500
Standard_E32as_v52 32 256 Remote Storage Only 32 51200/768 80000/1600 8 16000
Standard_E48as_v5 48 384 Remote Storage Only 32 76800/1152 80000/2000 8 24000
Standard_E64as_v52 64 512 Remote Storage Only 32 80000/1200 80000/2000 8 32000
Standard_E96as_v52 96 672 Remote Storage Only 32 80000/1600 80000/2000 8 40000

1 Easv5-series VMs can burst their disk performance and get up to their bursting max for up to 30 minutes at a time.
2 Constrained core sizes available

Eadsv5-series

Eadsv5-series utilize AMD's 3rd Generation EPYCTM 7763v processors that can achieve a boosted maximum frequency of 3.5GHz. The Eadsv5-series sizes offer a combination of vCPU, memory and temporary storage that is ideal for memory-intensive enterprise applications. The new VMs have 50% larger local storage, as well as better local disk IOPS for both read and write compared to the Eav4/Easv4 sizes with Gen2 VMs.

Eadsv5-series virtual machines support Standard SSD, Standard HDD, and Premium SSD disk types. You can also attach Ultra Disk storage based on its regional availability. Disk storage is billed separately from virtual machines. See pricing for disks.

Premium Storage: Supported
Premium Storage caching: Supported
Live Migration: Supported
Memory Preserving Updates: Supported
VM Generation Support: Generation 1 and 2
Accelerated Networking: Supported
Ephemeral OS Disks: Supported

Size vCPU Memory: GiB Temp storage (SSD) GiB Max data disks Max temp storage throughput: IOPS/MBps Max uncached disk throughput: IOPS/MBps Max burst uncached disk throughput: IOPS/MBps1 Max NICs Max network bandwidth (Mbps)
Standard_E2ads_v5 2 16 75 4 9000 / 125 3750/82 10000/600 2 12500
Standard_E4ads_v52 4 32 150 8 19000 / 250 6400/144 20000/600 2 12500
Standard_E8ads_v52 8 64 300 16 38000 / 500 12800/200 20000/600 4 12500
Standard_E16ads_v52 16 128 600 32 75000 / 1000 25600/384 40000/800 8 12500
Standard_E20ads_v5 20 160 750 32 94000 / 1250 32000/480 64000/1000 8 12500
Standard_E32ads_v52 32 256 1200 32 150000 / 2000 51200/768 80000/1600 8 16000
Standard_E48ads_v5 48 384 1800 32 225000 / 3000 76800/1152 80000/2000 8 24000
Standard_E64ads_v52 64 512 2400 32 300000 / 4000 80000/1200 80000/2000 8 32000
Standard_E96ads_v52 96 672 3600 32 450000 / 4000 80000/1600 80000/2000 8 40000
  • These IOPs values can be achieved by using Gen2 VMs.
    1 Eadsv5-series VMs can burst their disk performance and get up to their bursting max for up to 30 minutes at a time.
    2 Constrained core sizes available.

Size table definitions

  • Storage capacity is shown in units of GiB or 1024^3 bytes. When you compare disks measured in GB (1000^3 bytes) to disks measured in GiB (1024^3) remember that capacity numbers given in GiB may appear smaller. For example, 1023 GiB = 1098.4 GB.

  • Disk throughput is measured in input/output operations per second (IOPS) and MBps where MBps = 10^6 bytes/sec.

  • Data disks can operate in cached or uncached modes. For cached data disk operation, the host cache mode is set to ReadOnly or ReadWrite. For uncached data disk operation, the host cache mode is set to None.

  • To learn how to get the best storage performance for your VMs, see Virtual machine and disk performance.

  • Expected network bandwidth is the maximum aggregated bandwidth allocated per VM type across all NICs, for all destinations. For more information, see Virtual machine network bandwidth.

    Upper limits aren't guaranteed. Limits offer guidance for selecting the right VM type for the intended application. Actual network performance will depend on several factors including network congestion, application loads, and network settings. For information on optimizing network throughput, see Optimize network throughput for Azure virtual machines. To achieve the expected network performance on Linux or Windows, you may need to select a specific version or optimize your VM. For more information, see Bandwidth/Throughput testing (NTTTCP).

Other sizes and information

Pricing Calculator : Pricing Calculator

For more information on disk types, see What disk types are available in Azure?

Next steps

Learn more about how Azure compute units (ACU) can help you compare compute performance across Azure SKUs.