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
Nested Virtualization: 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 |
| Standard_E112ias_v53 | 112 | 672 | Remote Storage Only | 64 | 120000/2000 | 120000/2000 | 8 | 50000 |
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
3 Attaching Ultra Disk or Premium SSDs V2 to Standard_E112ias_v5 results in higher IOPs and MBps than standard premium disks:
- Max uncached Ultra Disk and Premium SSD V2 throughput (IOPS/ MBps): 120000/2000
- Max burst uncached Ultra Disk and Premium SSD V2 disk throughput (IOPS/ MBps): 120000/2000
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
Nested Virtualization: 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 |
| Standard_E112iads_v53 | 112 | 672 | 3800 | 64 | 450000 / 4000 | 120000/2000 | 120000/2000 | 8 | 50000 |
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.
3 Attaching Ultra Disk or Premium SSDs V2 to Standard_E112iads_v5 results in higher IOPs and MBps than standard premium disks:
- Max uncached Ultra Disk and Premium SSD V2 throughput (IOPS/ MBps): 120000/2000
- Max burst uncached Ultra Disk and Premium SSD V2 disk throughput (IOPS/ MBps): 120000/2000
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
- General purpose
- Memory optimized
- Storage optimized
- GPU optimized
- High performance compute
- Previous generations
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.