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B2s

The B2s is a azure vm instance type featuring multiple vCPUs and optimized memory, commonly used for vm workloads.

Last updated at Thu Apr 30 2026
Instance Info
Compute Value
vCPUs 2
Memory (GB) 4
CPU Architecture x64
Capacity Support True
VM Generations V1,V2
VM Deployment Types IaaS
Network Value
Accelerated Networking False
Storage Value
Local Temp Storage (MB) 8192
Cache/Temp Storage Throughput (IOPS) 1600
Cache/Temp Storage Read/Write Throughput (Bytes/s) 22528000
Uncached Disk Throughput (IOPS) 1280
Uncached Disk Read/Write Throughput (Bytes/s) 22500000
Premium I/O True
Ultra Disks Supported False, True
Encryption True
Memory Maintenance True
Family Instances
Instance vCPUs Memory
B1ls 1 0
B1s 1 1
B1ms 1 2
B2s 2 4
B2ms 2 8
B4ms 4 16
B8ms 8 32
B12ms 12 48
B16ms 16 64
B20ms 20 80
Related Instances
Instance vCPUs Memory
A2_v2 2 4
B2als_v2 2 4
B2ls_v2 2 4
B2pls_v2 2 4
D2alds_v6 2 4
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