updated format of note in general doc

Author: Julia Shimanskiy

articles/virtual-machines/sizes-general.md

@@ -23,6 +23,9 @@ General purpose VM sizes provide balanced CPU-to-memory ratio. Ideal for testing
 
 - The [Av2-series](av2-series.md) VMs can be deployed on a variety of hardware types and processors. A-series VMs have CPU performance and memory configurations best suited for entry level workloads like development and test. The size is throttled, based upon the hardware, to offer consistent processor performance for the running instance, regardless of the hardware it is deployed on. To determine the physical hardware on which this size is deployed, query the virtual hardware from within the Virtual Machine. Example use cases include development and test servers, low traffic web servers, small to medium databases, proof-of-concepts, and code repositories.
 
+  > [!NOTE]
+  > The A8 – A11 VMs are planned for retirement on 3/2021. For more information, see [HPC Migration Guide](https://azure.microsoft.com/resources/hpc-migration-guide/).
+
 - [B-series burstable](sizes-b-series-burstable.md) VMs are ideal for workloads that do not need the full performance of the CPU continuously, like web servers, small databases and development and test environments. These workloads typically have burstable performance requirements. The B-Series provides these customers the ability to purchase a VM size with a price conscious baseline performance that allows the VM instance to build up credits when the VM is utilizing less than its base performance. When the VM has accumulated credit, the VM can burst above the VM’s baseline using up to 100% of the CPU when your application requires the higher CPU performance.
 
 - [Dav4 and Dasv4-series](dav4-dasv4-series.md) are new sizes utilizing AMD’s 2.35Ghz EPYC<sup>TM</sup> 7452 processor in a multi-threaded configuration with up to 256 MB L3 cache dedicating 8 GB of that L3 cache to every 8 cores increasing customer options for running their general purpose workloads. The Dav4-series and Dasv4-series have the same memory and disk configurations as the D & Dsv3-series.
@@ -35,9 +38,6 @@ General purpose VM sizes provide balanced CPU-to-memory ratio. Ideal for testing
 
 Example D-series use cases include enterprise-grade applications, relational databases, in-memory caching, and analytics.
 
-> [!NOTE]
-> The A8 – A11 VMs are planned for retirement on 3/2021. For more information, see [HPC Migration Guide](https://azure.microsoft.com/resources/hpc-migration-guide/).
-
 ## Other sizes
 
 - [Compute optimized](sizes-compute.md)