Standard_L4aos_v4

Standard_L4aos_v4 is an Azure VM size with 4 vCPUs, 32 GiB memory (AMD EPYC 9004 (Genoa)). In East US it costs $0.452 per hour on demand ($329.96 per month) for Linux; a 1-year reserved instance with no upfront costs $0.2893 per hour, 36% less. Spot capacity is about $0.0948 per hour. It is sold in 36 regions; the cheapest is Indonesia Central at $0.398 per hour.

Prices by region

USD per hour, Linux. Reserved prices are no upfront, standard. Cheapest on-demand first.

RegionOn-demandSpot1-yr reserved3-yr reserved1-yr savings plan3-yr savings plan
Indonesia Central indonesiacentral$0.398$0.0736$0.235$0.1514$0.2667$0.1791
Malaysia West malaysiawest$0.4$0.0739$0.236$0.152$0.268$0.18
East US eastus$0.452$0.0948$0.2893$0.1718$0.33$0.2034
East US 2 eastus2$0.452$0.0835$0.2893$0.1718$0.33$0.2034
New Zealand North newzealandnorth$0.452$0.0835$0.2669$0.1719$0.3028$0.2034
North Central US northcentralus$0.452$0.0835$0.2667$0.1718$0.3028$0.2034
West US 2 westus2$0.452$0.0835$0.2893$0.1718$0.33$0.2034
West US 3 westus3$0.452$0.0835$0.2893$0.1718$0.33$0.2034
Sweden Central swedencentral$0.474$0.0876$0.2797$0.1801$0.3176$0.2133
Mexico Central mexicocentral$0.497$0.0918$0.2934$0.1889$0.333$0.2237
Canada Central canadacentral$0.5$0.0924$0.295$0.19$0.335$0.225
North Europe northeurope$0.5$0.0924$0.32$0.19$0.365$0.23
Spain Central spaincentral$0.5$0.0924$0.295$0.19$0.335$0.225
West US westus$0.5$0.0924$0.32$0.19$0.365$0.225
Central US centralus$0.511$0.0943$0.2893$0.1718$0.3296$0.2034
Central India centralindia$0.514$0.095$0.3033$0.1953$0.3444$0.2313
Italy North italynorth$0.524$0.0968$0.3091$0.1991$0.3511$0.2358
France Central francecentral$0.526$0.0972$0.3104$0.1999$0.3524$0.2367
UK South uksouth$0.526$0.0972$0.3366$0.1999$0.384$0.2367
Japan East japaneast$0.532$0.0983$0.3139$0.2022$0.3564$0.2394
Korea Central koreacentral$0.532$0.0983$0.3139$0.2022$0.3564$0.2394
Germany West Central germanywestcentral$0.54$0.0998$0.3186$0.2052$0.3618$0.243
Poland Central polandcentral$0.54$0.0998$0.3186$0.2052$0.3618$0.243
West Europe westeurope$0.54$0.0998$0.3455$0.2052$0.3942$0.2484
Australia East australiaeast$0.542$0.1002$0.3197$0.206$0.3631$0.2439
South Central US southcentralus$0.542$0.1002$0.3471$0.2061$0.3957$0.2439
Southeast Asia southeastasia$0.542$0.1002$0.3197$0.206$0.3631$0.2439
Taiwan North taiwannorth$0.542$0.1002$0.3197$0.206$0.3631$0.2439
UAE North uaenorth$0.55$0.1016$0.3245$0.209$0.3685$0.2475
US Gov Texas usgovtexas$0.565$0.1044$0.3333$0.2147––
US Gov Virginia usgovvirginia$0.565$0.1044$0.3333$0.2147––
South Africa North southafricanorth$0.594$0.1098$0.3505$0.2257$0.398$0.2673
Switzerland North switzerlandnorth$0.594$0.1098$0.3505$0.2257$0.398$0.2673
East Asia eastasia$0.596$0.1101$0.3516$0.2265$0.3993$0.2682
Norway East norwayeast$0.646$0.1194$0.3814$0.2456$0.4328$0.2907
Brazil South brazilsouth$0.72$0.1331$0.4248$0.2736$0.4824$0.324

Prices by operating system in East US

Operating systemOn-demand /hr1-yr reserved /hr3-yr reserved /hr
Linux$0.452$0.2893$0.1718
Windows$0.636$0.4733$0.3558

Specs

ComputeValue
vCPUs4
Physical cores2
Threads per core2
Architecturex86_64
ProcessorAMD EPYC 9004 (Genoa)
MemoryValue
Memory (GiB)32
NetworkingValue
Network10 Gbps
Accelerated networkingYes
Max network interfaces2
StorageValue
Storage3 x 960 GiB temp NVMe SSD
Local NVMe2,682 GiB
Max data disks8
Premium SSDYes
Max disk IOPS (uncached)8,800
Max disk throughput (uncached)300 MB/s
Ephemeral OS diskYes
Instance detailsValue
Instance typeStandard_L4aos_v4
FamilyLaosv4
CategoryStorage optimized
VM generationsV2
Encryption at hostYes
OtherValue
Serieslaosv4-series
Specs sourceAzure Resource SKUs API

Compare Standard_L4aos_v4

Other generations

Other Laosv4 sizes

SizevCPUsMemory (GiB)On-demand /hr
Standard_L2aos_v4216$0.226
Standard_L4aos_v4432$0.452
Standard_L8aos_v4864$0.904
Standard_L12aos_v41296$1.356
Standard_L16aos_v416128$1.808
Standard_L24aos_v424192$2.712
Standard_L32aos_v432256$3.616

Prices updated 2026-11-12 from the Azure Retail Prices API. Compare all Azure VM sizes.