Update hbv3-series.md

Changing Ultra disks to not supported

Author: jvenka

articles/virtual-machines/hbv3-series.md

@@ -18,7 +18,7 @@ All HBv3-series VMs feature 200 Gb/sec HDR InfiniBand from NVIDIA Networking to
 
 [Premium Storage](premium-storage-performance.md): Supported<br>
 [Premium Storage caching](premium-storage-performance.md): Supported<br>
-[Ultra Disks](disks-types.md#ultra-disks): Supported ([Learn more](https://techcommunity.microsoft.com/t5/azure-compute/ultra-disk-storage-for-hpc-and-gpu-vms/ba-p/2189312) about availability, usage and performance) <br>
+[Ultra Disks](disks-types.md#ultra-disks): Not supported<br>
 [Live Migration](maintenance-and-updates.md): Not Supported<br>
 [Memory Preserving Updates](maintenance-and-updates.md): Not Supported<br>
 [VM Generation Support](generation-2.md): Generation 1 and 2<br>